Add generic struct example without any outputs

23 files changed, 0 insertions, 2471 deletions

diff --git a/examples/15-transient-0/hobgoblin.json5 b/examples/15-transient-0/hobgoblin.json5
deleted file mode 100644
index e632b0a..0000000
--- a/examples/15-transient-0/hobgoblin.json5
+++ /dev/null
@@ -1,27 +0,0 @@
-{
-  outputs: {
-    langs: {
-      java: {
-        packageName: "org.zwobble.example.types",
-      },
-    },
-    generators: [
-      {
-        generator: "java-types",
-        path: "output/java/src/gen/java",
-      },
-      {
-        generator: "java-transient-0",
-        path: "output/java/src/main/java",
-      },
-      {
-        generator: "rust-types",
-        path: "output/rust/src/gen",
-      },
-      {
-        generator: "rust-transient-0",
-        path: "output/rust/src/gen",
-      }
-    ],
-  }
-}
diff --git a/examples/15-transient-0/output/java/.gitignore b/examples/15-transient-0/output/java/.gitignore
deleted file mode 100644
index 2fcf0b8..0000000
--- a/examples/15-transient-0/output/java/.gitignore
+++ /dev/null
@@ -1,3 +0,0 @@
-/src/gen/
-/target/
-/transient-0/
diff --git a/examples/15-transient-0/output/java/pom.xml b/examples/15-transient-0/output/java/pom.xml
deleted file mode 120000
index 445fa65..0000000
--- a/examples/15-transient-0/output/java/pom.xml
+++ /dev/null
@@ -1 +0,0 @@
-../../../templates/java-junit/pom.xml
\ No newline at end of file
diff --git a/examples/15-transient-0/output/java/src/main/java/org/zwobble/example/types/data/GenericNative.java b/examples/15-transient-0/output/java/src/main/java/org/zwobble/example/types/data/GenericNative.java
deleted file mode 100644
index cfd16d5..0000000
--- a/examples/15-transient-0/output/java/src/main/java/org/zwobble/example/types/data/GenericNative.java
+++ /dev/null
@@ -1,3 +0,0 @@
-package org.zwobble.example.types.data;
-
-public record GenericNative<A, B>(A a, B b) {}
diff --git a/examples/15-transient-0/output/java/src/main/java/org/zwobble/example/types/data/HobgoblinNativeData.java b/examples/15-transient-0/output/java/src/main/java/org/zwobble/example/types/data/HobgoblinNativeData.java
deleted file mode 100644
index 32796b5..0000000
--- a/examples/15-transient-0/output/java/src/main/java/org/zwobble/example/types/data/HobgoblinNativeData.java
+++ /dev/null
@@ -1,13 +0,0 @@
-package org.zwobble.example.types.data;
-
-public class HobgoblinNativeData {
-    private HobgoblinNativeData() {}
-
-    public static Native arbitraryNative() {
-        return new Native(0, 0);
-    }
-
-    public static <A, B> GenericNative<A, B> arbitraryGenericNative() {
-        throw new RuntimeException("TODO");
-    }
-}
diff --git a/examples/15-transient-0/output/java/src/main/java/org/zwobble/example/types/data/Native.java b/examples/15-transient-0/output/java/src/main/java/org/zwobble/example/types/data/Native.java
deleted file mode 100644
index 366dd74..0000000
--- a/examples/15-transient-0/output/java/src/main/java/org/zwobble/example/types/data/Native.java
+++ /dev/null
@@ -1,3 +0,0 @@
-package org.zwobble.example.types.data;
-
-public record Native(int a, int b) {}
diff --git a/examples/15-transient-0/output/java/src/main/java/org/zwobble/example/types/data/transient0/HobgoblinTransient0Data.java b/examples/15-transient-0/output/java/src/main/java/org/zwobble/example/types/data/transient0/HobgoblinTransient0Data.java
deleted file mode 100644
index 1eea54c..0000000
--- a/examples/15-transient-0/output/java/src/main/java/org/zwobble/example/types/data/transient0/HobgoblinTransient0Data.java
+++ /dev/null
@@ -1,581 +0,0 @@
-// Generated by hobgoblin.
-
-package org.zwobble.example.types.data.transient0;
-
-// Custom area start: org.zwobble.example.types.data.transient0.HobgoblinTransient0Data imports
-import java.io.InputStream;
-import java.io.IOException;
-import java.io.OutputStream;
-import java.util.List;
-import java.util.Map;
-import org.zwobble.example.types.data.GenericNative;
-import org.zwobble.example.types.data.Native;
-import org.zwobble.example.types.transient0.Decoder;
-import org.zwobble.example.types.transient0.Encoder;
-import org.zwobble.example.types.transient0.HobgoblinTransient0Builtins;
-import org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue;
-// Custom area end: org.zwobble.example.types.data.transient0.HobgoblinTransient0Data imports
-
-public final class HobgoblinTransient0Data {
-    public static void encodeStructSingleton(org.zwobble.example.types.data.StructSingleton value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-    }
-
-    public static org.zwobble.example.types.data.StructSingleton decodeStructSingleton(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        return org.zwobble.example.types.data.StructSingleton.INSTANCE;
-    }
-
-    public static void encodeStructWithBool(org.zwobble.example.types.data.StructWithBool value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeBool(value.a(), outputStream, sharedValues);
-        org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeBool(value.b(), outputStream, sharedValues);
-    }
-
-    public static org.zwobble.example.types.data.StructWithBool decodeStructWithBool(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        var a = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeBool(inputStream, sharedValues);
-        var b = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeBool(inputStream, sharedValues);
-        return new org.zwobble.example.types.data.StructWithBool(a, b);
-    }
-
-    public static void encodeStructWithInt8(org.zwobble.example.types.data.StructWithInt8 value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt8(value.a(), outputStream, sharedValues);
-        org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt8(value.b(), outputStream, sharedValues);
-    }
-
-    public static org.zwobble.example.types.data.StructWithInt8 decodeStructWithInt8(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        var a = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeInt8(inputStream, sharedValues);
-        var b = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeInt8(inputStream, sharedValues);
-        return new org.zwobble.example.types.data.StructWithInt8(a, b);
-    }
-
-    public static void encodeStructWithInt32(org.zwobble.example.types.data.StructWithInt32 value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt32(value.a(), outputStream, sharedValues);
-        org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt32(value.b(), outputStream, sharedValues);
-    }
-
-    public static org.zwobble.example.types.data.StructWithInt32 decodeStructWithInt32(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        var a = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeInt32(inputStream, sharedValues);
-        var b = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeInt32(inputStream, sharedValues);
-        return new org.zwobble.example.types.data.StructWithInt32(a, b);
-    }
-
-    public static void encodeStructWithInt64(org.zwobble.example.types.data.StructWithInt64 value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt64(value.a(), outputStream, sharedValues);
-        org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt64(value.b(), outputStream, sharedValues);
-    }
-
-    public static org.zwobble.example.types.data.StructWithInt64 decodeStructWithInt64(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        var a = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeInt64(inputStream, sharedValues);
-        var b = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeInt64(inputStream, sharedValues);
-        return new org.zwobble.example.types.data.StructWithInt64(a, b);
-    }
-
-    public static void encodeStructWithString(org.zwobble.example.types.data.StructWithString value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeString(value.a(), outputStream, sharedValues);
-        org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeString(value.b(), outputStream, sharedValues);
-    }
-
-    public static org.zwobble.example.types.data.StructWithString decodeStructWithString(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        var a = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeString(inputStream, sharedValues);
-        var b = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeString(inputStream, sharedValues);
-        return new org.zwobble.example.types.data.StructWithString(a, b);
-    }
-
-    public static void encodeStructWithStruct(org.zwobble.example.types.data.StructWithStruct value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.encodeStructWithInt32(value.inner(), outputStream, sharedValues);
-        org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt32(value.c(), outputStream, sharedValues);
-    }
-
-    public static org.zwobble.example.types.data.StructWithStruct decodeStructWithStruct(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        var inner = org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.decodeStructWithInt32(inputStream, sharedValues);
-        var c = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeInt32(inputStream, sharedValues);
-        return new org.zwobble.example.types.data.StructWithStruct(inner, c);
-    }
-
-    public static void encodeStructWithList(org.zwobble.example.types.data.StructWithList value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt64((long) value.a().size(), outputStream, sharedValues);
-        for (var element : value.a()) {
-            org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt64(element, outputStream, sharedValues);
-        }
-        org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt64((long) value.b().size(), outputStream, sharedValues);
-        for (var element : value.b()) {
-            org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.encodeStructWithInt32(element, outputStream, sharedValues);
-        }
-    }
-
-    public static org.zwobble.example.types.data.StructWithList decodeStructWithList(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        var a$size = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeInt64(inputStream, sharedValues);
-        if (a$size > java.lang.Integer.MAX_VALUE) {
-            throw new java.io.IOException("Lists longer than Integer.MAX_VALUE are not supported");
-        }
-        var a = new java.util.ArrayList<java.lang.Long>((int) a$size);
-        for (long a$index = 0; a$index < a$size; a$index++) {
-            var a$element = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeInt64(inputStream, sharedValues);
-            a.add(a$element);
-        }
-        var b$size = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeInt64(inputStream, sharedValues);
-        if (b$size > java.lang.Integer.MAX_VALUE) {
-            throw new java.io.IOException("Lists longer than Integer.MAX_VALUE are not supported");
-        }
-        var b = new java.util.ArrayList<org.zwobble.example.types.data.StructWithInt32>((int) b$size);
-        for (long b$index = 0; b$index < b$size; b$index++) {
-            var b$element = org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.decodeStructWithInt32(inputStream, sharedValues);
-            b.add(b$element);
-        }
-        return new org.zwobble.example.types.data.StructWithList(a, b);
-    }
-
-    public static void encodeStructWithOption(org.zwobble.example.types.data.StructWithOption value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeBool(value.a().isPresent(), outputStream, sharedValues);
-        if (value.a().isPresent()) {
-            org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt64(value.a().get(), outputStream, sharedValues);
-        }
-        org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeBool(value.b().isPresent(), outputStream, sharedValues);
-        if (value.b().isPresent()) {
-            org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.encodeStructWithInt32(value.b().get(), outputStream, sharedValues);
-        }
-    }
-
-    public static org.zwobble.example.types.data.StructWithOption decodeStructWithOption(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        var a$isPresent = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeBool(inputStream, sharedValues);
-        java.util.Optional<java.lang.Long> a;
-        if (a$isPresent) {
-            var a$element = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeInt64(inputStream, sharedValues);
-            a = java.util.Optional.of(a$element);
-        } else {
-            a = java.util.Optional.empty();
-        }
-        var b$isPresent = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeBool(inputStream, sharedValues);
-        java.util.Optional<org.zwobble.example.types.data.StructWithInt32> b;
-        if (b$isPresent) {
-            var b$element = org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.decodeStructWithInt32(inputStream, sharedValues);
-            b = java.util.Optional.of(b$element);
-        } else {
-            b = java.util.Optional.empty();
-        }
-        return new org.zwobble.example.types.data.StructWithOption(a, b);
-    }
-
-    public static void encodeEnumWithVariants(org.zwobble.example.types.data.EnumWithVariants value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt32(value.ordinal(), outputStream, sharedValues);
-    }
-
-    private static final org.zwobble.example.types.data.EnumWithVariants[] EnumWithVariants$values = org.zwobble.example.types.data.EnumWithVariants.values();
-
-    public static org.zwobble.example.types.data.EnumWithVariants decodeEnumWithVariants(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        var ordinal = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeInt32(inputStream, sharedValues);
-        return EnumWithVariants$values[ordinal];
-    }
-
-    public static void encodeStructWithEnum(org.zwobble.example.types.data.StructWithEnum value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.encodeEnumWithVariants(value.inner(), outputStream, sharedValues);
-        org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt32(value.c(), outputStream, sharedValues);
-    }
-
-    public static org.zwobble.example.types.data.StructWithEnum decodeStructWithEnum(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        var inner = org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.decodeEnumWithVariants(inputStream, sharedValues);
-        var c = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeInt32(inputStream, sharedValues);
-        return new org.zwobble.example.types.data.StructWithEnum(inner, c);
-    }
-
-    public static void encodeSumWithVariants(org.zwobble.example.types.data.SumWithVariants value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        switch (value) {
-            case org.zwobble.example.types.data.VariantOne value$0 -> {
-                org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt32(0, outputStream, sharedValues);
-                org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.encodeVariantOne(value$0, outputStream, sharedValues);
-            }
-            case org.zwobble.example.types.data.VariantTwo value$1 -> {
-                org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt32(1, outputStream, sharedValues);
-                org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.encodeVariantTwo(value$1, outputStream, sharedValues);
-            }
-        }
-    }
-
-    public static org.zwobble.example.types.data.SumWithVariants decodeSumWithVariants(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        var variantTag = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeInt32(inputStream, sharedValues);
-        switch (variantTag) {
-            case 0 -> {
-                var value$0 = org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.decodeVariantOne(inputStream, sharedValues);
-                return value$0;
-            }
-            case 1 -> {
-                var value$1 = org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.decodeVariantTwo(inputStream, sharedValues);
-                return value$1;
-            }
-            default -> {
-                throw new java.lang.RuntimeException("unexpected data.SumWithVariants variant tag: " + variantTag);
-            }
-        }
-    }
-
-    public static void encodeVariantOne(org.zwobble.example.types.data.VariantOne value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt32(value.a(), outputStream, sharedValues);
-    }
-
-    public static org.zwobble.example.types.data.VariantOne decodeVariantOne(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        var a = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeInt32(inputStream, sharedValues);
-        return new org.zwobble.example.types.data.VariantOne(a);
-    }
-
-    public static void encodeVariantTwo(org.zwobble.example.types.data.VariantTwo value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt64(value.a(), outputStream, sharedValues);
-    }
-
-    public static org.zwobble.example.types.data.VariantTwo decodeVariantTwo(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        var a = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeInt64(inputStream, sharedValues);
-        return new org.zwobble.example.types.data.VariantTwo(a);
-    }
-
-    public static void encodeSumWithBoxedVariants(org.zwobble.example.types.data.SumWithBoxedVariants value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        switch (value) {
-            case org.zwobble.example.types.data.VariantOne value$0 -> {
-                org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt32(0, outputStream, sharedValues);
-                org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.encodeVariantOne(value$0, outputStream, sharedValues);
-            }
-            case org.zwobble.example.types.data.VariantTwo value$1 -> {
-                org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt32(1, outputStream, sharedValues);
-                org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.encodeVariantTwo(value$1, outputStream, sharedValues);
-            }
-        }
-    }
-
-    public static org.zwobble.example.types.data.SumWithBoxedVariants decodeSumWithBoxedVariants(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        var variantTag = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeInt32(inputStream, sharedValues);
-        switch (variantTag) {
-            case 0 -> {
-                var value$0 = org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.decodeVariantOne(inputStream, sharedValues);
-                return value$0;
-            }
-            case 1 -> {
-                var value$1 = org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.decodeVariantTwo(inputStream, sharedValues);
-                return value$1;
-            }
-            default -> {
-                throw new java.lang.RuntimeException("unexpected data.SumWithBoxedVariants variant tag: " + variantTag);
-            }
-        }
-    }
-
-    public static void encodeStructWithSum(org.zwobble.example.types.data.StructWithSum value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.encodeSumWithVariants(value.inner(), outputStream, sharedValues);
-        org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt32(value.b(), outputStream, sharedValues);
-    }
-
-    public static org.zwobble.example.types.data.StructWithSum decodeStructWithSum(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        var inner = org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.decodeSumWithVariants(inputStream, sharedValues);
-        var b = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeInt32(inputStream, sharedValues);
-        return new org.zwobble.example.types.data.StructWithSum(inner, b);
-    }
-
-    public static void encodeStructWithNative(org.zwobble.example.types.data.StructWithNative value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.encodeNative(value.a(), outputStream, sharedValues);
-    }
-
-    public static org.zwobble.example.types.data.StructWithNative decodeStructWithNative(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        var a = org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.decodeNative(inputStream, sharedValues);
-        return new org.zwobble.example.types.data.StructWithNative(a);
-    }
-
-    public static void encodeStructWithGenericNative(org.zwobble.example.types.data.StructWithGenericNative value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.encodeGenericNative(value.a(), outputStream, sharedValues, org.zwobble.example.types.transient0.HobgoblinTransient0Builtins::encodeInt32, org.zwobble.example.types.transient0.HobgoblinTransient0Builtins::encodeString);
-        org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.encodeGenericNative(value.b(), outputStream, sharedValues, org.zwobble.example.types.data.transient0.HobgoblinTransient0Data::encode$constructedType$0, org.zwobble.example.types.data.transient0.HobgoblinTransient0Data::encode$constructedType$1);
-    }
-
-    public static org.zwobble.example.types.data.StructWithGenericNative decodeStructWithGenericNative(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        var a = org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.decodeGenericNative(inputStream, sharedValues, org.zwobble.example.types.transient0.HobgoblinTransient0Builtins::decodeInt32, org.zwobble.example.types.transient0.HobgoblinTransient0Builtins::decodeString);
-        var b = org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.decodeGenericNative(inputStream, sharedValues, org.zwobble.example.types.data.transient0.HobgoblinTransient0Data::decode$constructedType$0, org.zwobble.example.types.data.transient0.HobgoblinTransient0Data::decode$constructedType$1);
-        return new org.zwobble.example.types.data.StructWithGenericNative(a, b);
-    }
-
-    public static void encodeStructWithBox(org.zwobble.example.types.data.StructWithBox value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.encodeStructWithInt32(value.inner(), outputStream, sharedValues);
-    }
-
-    public static org.zwobble.example.types.data.StructWithBox decodeStructWithBox(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        var inner = org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.decodeStructWithInt32(inputStream, sharedValues);
-        return new org.zwobble.example.types.data.StructWithBox(inner);
-    }
-
-    public static void encodeStructWithListOfShared(org.zwobble.example.types.data.StructWithListOfShared value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt64((long) value.inner().size(), outputStream, sharedValues);
-        for (var element : value.inner()) {
-            {
-                var existingId = sharedValues.get(new org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue(0, element));
-                if (existingId != null) {
-                    org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt64(existingId, outputStream, sharedValues);
-                } else {
-                    org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt64(sharedValues.size(), outputStream, sharedValues);
-                    sharedValues.put(new org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue(0, element), (long) sharedValues.size());
-                    org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.encodeStructWithInt32(element, outputStream, sharedValues);
-                }
-            }
-        }
-    }
-
-    public static org.zwobble.example.types.data.StructWithListOfShared decodeStructWithListOfShared(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        var inner$size = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeInt64(inputStream, sharedValues);
-        if (inner$size > java.lang.Integer.MAX_VALUE) {
-            throw new java.io.IOException("Lists longer than Integer.MAX_VALUE are not supported");
-        }
-        var inner = new java.util.ArrayList<org.zwobble.example.types.data.StructWithInt32>((int) inner$size);
-        for (long inner$index = 0; inner$index < inner$size; inner$index++) {
-            var inner$element$id = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeInt64(inputStream, sharedValues);
-            if (inner$element$id > java.lang.Integer.MAX_VALUE) {
-                throw new java.io.IOException("Shared value IDs greater than Integer.MAX_VALUE are not supported");
-            }
-            org.zwobble.example.types.data.StructWithInt32 inner$element;
-            if (inner$element$id < sharedValues.size()) {
-                inner$element = switch (sharedValues.get((int) inner$element$id)) {
-                    case org.zwobble.example.types.data.StructWithInt32 inner$element$decodedValue -> {
-                        yield inner$element$decodedValue;
-                    }
-                    default -> {
-                        throw new java.io.IOException("Shared value was of the wrong type");
-                    }
-                };
-            } else {
-                var inner$element$decodedValue = org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.decodeStructWithInt32(inputStream, sharedValues);
-                sharedValues.add(inner$element$decodedValue);
-                inner$element = inner$element$decodedValue;
-            }
-            inner.add(inner$element);
-        }
-        return new org.zwobble.example.types.data.StructWithListOfShared(inner);
-    }
-
-    public static void encodeStructWithDifferentSharedTypes(org.zwobble.example.types.data.StructWithDifferentSharedTypes value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        {
-            var existingId = sharedValues.get(new org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue(0, value.a()));
-            if (existingId != null) {
-                org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt64(existingId, outputStream, sharedValues);
-            } else {
-                org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt64(sharedValues.size(), outputStream, sharedValues);
-                sharedValues.put(new org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue(0, value.a()), (long) sharedValues.size());
-                org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.encodeStructWithInt32(value.a(), outputStream, sharedValues);
-            }
-        }
-        {
-            var existingId = sharedValues.get(new org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue(1, value.b()));
-            if (existingId != null) {
-                org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt64(existingId, outputStream, sharedValues);
-            } else {
-                org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt64(sharedValues.size(), outputStream, sharedValues);
-                sharedValues.put(new org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue(1, value.b()), (long) sharedValues.size());
-                org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.encodeStructWithInt64(value.b(), outputStream, sharedValues);
-            }
-        }
-        {
-            var existingId = sharedValues.get(new org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue(0, value.c()));
-            if (existingId != null) {
-                org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt64(existingId, outputStream, sharedValues);
-            } else {
-                org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt64(sharedValues.size(), outputStream, sharedValues);
-                sharedValues.put(new org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue(0, value.c()), (long) sharedValues.size());
-                org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.encodeStructWithInt32(value.c(), outputStream, sharedValues);
-            }
-        }
-    }
-
-    public static org.zwobble.example.types.data.StructWithDifferentSharedTypes decodeStructWithDifferentSharedTypes(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        var a$id = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeInt64(inputStream, sharedValues);
-        if (a$id > java.lang.Integer.MAX_VALUE) {
-            throw new java.io.IOException("Shared value IDs greater than Integer.MAX_VALUE are not supported");
-        }
-        org.zwobble.example.types.data.StructWithInt32 a;
-        if (a$id < sharedValues.size()) {
-            a = switch (sharedValues.get((int) a$id)) {
-                case org.zwobble.example.types.data.StructWithInt32 a$decodedValue -> {
-                    yield a$decodedValue;
-                }
-                default -> {
-                    throw new java.io.IOException("Shared value was of the wrong type");
-                }
-            };
-        } else {
-            var a$decodedValue = org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.decodeStructWithInt32(inputStream, sharedValues);
-            sharedValues.add(a$decodedValue);
-            a = a$decodedValue;
-        }
-        var b$id = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeInt64(inputStream, sharedValues);
-        if (b$id > java.lang.Integer.MAX_VALUE) {
-            throw new java.io.IOException("Shared value IDs greater than Integer.MAX_VALUE are not supported");
-        }
-        org.zwobble.example.types.data.StructWithInt64 b;
-        if (b$id < sharedValues.size()) {
-            b = switch (sharedValues.get((int) b$id)) {
-                case org.zwobble.example.types.data.StructWithInt64 b$decodedValue -> {
-                    yield b$decodedValue;
-                }
-                default -> {
-                    throw new java.io.IOException("Shared value was of the wrong type");
-                }
-            };
-        } else {
-            var b$decodedValue = org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.decodeStructWithInt64(inputStream, sharedValues);
-            sharedValues.add(b$decodedValue);
-            b = b$decodedValue;
-        }
-        var c$id = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeInt64(inputStream, sharedValues);
-        if (c$id > java.lang.Integer.MAX_VALUE) {
-            throw new java.io.IOException("Shared value IDs greater than Integer.MAX_VALUE are not supported");
-        }
-        org.zwobble.example.types.data.StructWithInt32 c;
-        if (c$id < sharedValues.size()) {
-            c = switch (sharedValues.get((int) c$id)) {
-                case org.zwobble.example.types.data.StructWithInt32 c$decodedValue -> {
-                    yield c$decodedValue;
-                }
-                default -> {
-                    throw new java.io.IOException("Shared value was of the wrong type");
-                }
-            };
-        } else {
-            var c$decodedValue = org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.decodeStructWithInt32(inputStream, sharedValues);
-            sharedValues.add(c$decodedValue);
-            c = c$decodedValue;
-        }
-        return new org.zwobble.example.types.data.StructWithDifferentSharedTypes(a, b, c);
-    }
-
-    public static void encodeStructWithSharedSumAndVariant(org.zwobble.example.types.data.StructWithSharedSumAndVariant value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        {
-            var existingId = sharedValues.get(new org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue(2, value.a()));
-            if (existingId != null) {
-                org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt64(existingId, outputStream, sharedValues);
-            } else {
-                org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt64(sharedValues.size(), outputStream, sharedValues);
-                sharedValues.put(new org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue(2, value.a()), (long) sharedValues.size());
-                org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.encodeSumWithVariants(value.a(), outputStream, sharedValues);
-            }
-        }
-        {
-            var existingId = sharedValues.get(new org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue(3, value.b()));
-            if (existingId != null) {
-                org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt64(existingId, outputStream, sharedValues);
-            } else {
-                org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt64(sharedValues.size(), outputStream, sharedValues);
-                sharedValues.put(new org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue(3, value.b()), (long) sharedValues.size());
-                org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.encodeVariantOne(value.b(), outputStream, sharedValues);
-            }
-        }
-    }
-
-    public static org.zwobble.example.types.data.StructWithSharedSumAndVariant decodeStructWithSharedSumAndVariant(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        var a$id = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeInt64(inputStream, sharedValues);
-        if (a$id > java.lang.Integer.MAX_VALUE) {
-            throw new java.io.IOException("Shared value IDs greater than Integer.MAX_VALUE are not supported");
-        }
-        org.zwobble.example.types.data.SumWithVariants a;
-        if (a$id < sharedValues.size()) {
-            a = switch (sharedValues.get((int) a$id)) {
-                case org.zwobble.example.types.data.SumWithVariants a$decodedValue -> {
-                    yield a$decodedValue;
-                }
-                default -> {
-                    throw new java.io.IOException("Shared value was of the wrong type");
-                }
-            };
-        } else {
-            var a$decodedValue = org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.decodeSumWithVariants(inputStream, sharedValues);
-            sharedValues.add(a$decodedValue);
-            a = a$decodedValue;
-        }
-        var b$id = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeInt64(inputStream, sharedValues);
-        if (b$id > java.lang.Integer.MAX_VALUE) {
-            throw new java.io.IOException("Shared value IDs greater than Integer.MAX_VALUE are not supported");
-        }
-        org.zwobble.example.types.data.VariantOne b;
-        if (b$id < sharedValues.size()) {
-            b = switch (sharedValues.get((int) b$id)) {
-                case org.zwobble.example.types.data.VariantOne b$decodedValue -> {
-                    yield b$decodedValue;
-                }
-                default -> {
-                    throw new java.io.IOException("Shared value was of the wrong type");
-                }
-            };
-        } else {
-            var b$decodedValue = org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.decodeVariantOne(inputStream, sharedValues);
-            sharedValues.add(b$decodedValue);
-            b = b$decodedValue;
-        }
-        return new org.zwobble.example.types.data.StructWithSharedSumAndVariant(a, b);
-    }
-
-    private static void encode$constructedType$0(java.util.Optional<String> value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeBool(value.isPresent(), outputStream, sharedValues);
-        if (value.isPresent()) {
-            org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeString(value.get(), outputStream, sharedValues);
-        }
-    }
-
-    private static java.util.Optional<String> decode$constructedType$0(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        var value$isPresent = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeBool(inputStream, sharedValues);
-        java.util.Optional<String> value;
-        if (value$isPresent) {
-            var value$element = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeString(inputStream, sharedValues);
-            value = java.util.Optional.of(value$element);
-        } else {
-            value = java.util.Optional.empty();
-        }
-        return value;
-    }
-
-    private static void encode$constructedType$1(org.zwobble.example.types.data.GenericNative<java.util.Optional<String>, org.zwobble.example.types.data.GenericNative<String, String>> value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.encodeGenericNative(value, outputStream, sharedValues, org.zwobble.example.types.data.transient0.HobgoblinTransient0Data::encode$constructedType$0, org.zwobble.example.types.data.transient0.HobgoblinTransient0Data::encode$constructedType$2);
-    }
-
-    private static org.zwobble.example.types.data.GenericNative<java.util.Optional<String>, org.zwobble.example.types.data.GenericNative<String, String>> decode$constructedType$1(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        var value = org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.decodeGenericNative(inputStream, sharedValues, org.zwobble.example.types.data.transient0.HobgoblinTransient0Data::decode$constructedType$0, org.zwobble.example.types.data.transient0.HobgoblinTransient0Data::decode$constructedType$2);
-        return value;
-    }
-
-    private static void encode$constructedType$2(org.zwobble.example.types.data.GenericNative<String, String> value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.encodeGenericNative(value, outputStream, sharedValues, org.zwobble.example.types.transient0.HobgoblinTransient0Builtins::encodeString, org.zwobble.example.types.transient0.HobgoblinTransient0Builtins::encodeString);
-    }
-
-    private static org.zwobble.example.types.data.GenericNative<String, String> decode$constructedType$2(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        var value = org.zwobble.example.types.data.transient0.HobgoblinTransient0Data.decodeGenericNative(inputStream, sharedValues, org.zwobble.example.types.transient0.HobgoblinTransient0Builtins::decodeString, org.zwobble.example.types.transient0.HobgoblinTransient0Builtins::decodeString);
-        return value;
-    }
-
-    // Custom area start: org.zwobble.example.types.data.transient0.HobgoblinTransient0Data body
-    public static void encodeNative(
-        Native value,
-        OutputStream outputStream,
-        Map<HobgoblinTransient0TaggedSharedValue, Long> sharedValues
-    ) throws IOException {
-        HobgoblinTransient0Builtins.encodeInt32(value.a(), outputStream, sharedValues);
-        HobgoblinTransient0Builtins.encodeInt32(value.b(), outputStream, sharedValues);
-    }
-
-    public static Native decodeNative(
-        InputStream inputStream,
-        List<Object> sharedValues
-    ) throws IOException {
-        var a = HobgoblinTransient0Builtins.decodeInt32(inputStream, sharedValues);
-        var b = HobgoblinTransient0Builtins.decodeInt32(inputStream, sharedValues);
-        return new Native(a, b);
-    }
-
-    public static <A, B> void encodeGenericNative(
-        GenericNative<A, B> value,
-        OutputStream outputStream,
-        Map<HobgoblinTransient0TaggedSharedValue, Long> sharedValues,
-        Encoder<A> encoderA,
-        Encoder<B> encoderB
-    ) throws IOException {
-        encoderA.encode(value.a(), outputStream, sharedValues);
-        encoderB.encode(value.b(), outputStream, sharedValues);
-    }
-
-    public static <A, B> GenericNative<A, B> decodeGenericNative(
-        InputStream inputStream,
-        List<Object> sharedValues,
-        Decoder<A> decoderA,
-        Decoder<B> decoderB
-    ) throws IOException {
-        var a = decoderA.decode(inputStream, sharedValues);
-        var b = decoderB.decode(inputStream, sharedValues);
-        return new GenericNative(a, b);
-    }
-    // Custom area end: org.zwobble.example.types.data.transient0.HobgoblinTransient0Data body
-}
diff --git a/examples/15-transient-0/output/java/src/main/java/org/zwobble/example/types/transient0/Decoder.java b/examples/15-transient-0/output/java/src/main/java/org/zwobble/example/types/transient0/Decoder.java
deleted file mode 100644
index ad1a6d0..0000000
--- a/examples/15-transient-0/output/java/src/main/java/org/zwobble/example/types/transient0/Decoder.java
+++ /dev/null
@@ -1,13 +0,0 @@
-// Generated by hobgoblin.
-
-package org.zwobble.example.types.transient0;
-
-// Custom area start: org.zwobble.example.types.transient0.Decoder imports
-// Custom area end: org.zwobble.example.types.transient0.Decoder imports
-
-public interface Decoder<T> {
-    public T decode(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException;
-
-    // Custom area start: org.zwobble.example.types.transient0.Decoder body
-    // Custom area end: org.zwobble.example.types.transient0.Decoder body
-}
diff --git a/examples/15-transient-0/output/java/src/main/java/org/zwobble/example/types/transient0/Encoder.java b/examples/15-transient-0/output/java/src/main/java/org/zwobble/example/types/transient0/Encoder.java
deleted file mode 100644
index 2ba43a6..0000000
--- a/examples/15-transient-0/output/java/src/main/java/org/zwobble/example/types/transient0/Encoder.java
+++ /dev/null
@@ -1,13 +0,0 @@
-// Generated by hobgoblin.
-
-package org.zwobble.example.types.transient0;
-
-// Custom area start: org.zwobble.example.types.transient0.Encoder imports
-// Custom area end: org.zwobble.example.types.transient0.Encoder imports
-
-public interface Encoder<T> {
-    public void encode(T value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException;
-
-    // Custom area start: org.zwobble.example.types.transient0.Encoder body
-    // Custom area end: org.zwobble.example.types.transient0.Encoder body
-}
diff --git a/examples/15-transient-0/output/java/src/main/java/org/zwobble/example/types/transient0/HobgoblinTransient0Builtins.java b/examples/15-transient-0/output/java/src/main/java/org/zwobble/example/types/transient0/HobgoblinTransient0Builtins.java
deleted file mode 100644
index 293aee7..0000000
--- a/examples/15-transient-0/output/java/src/main/java/org/zwobble/example/types/transient0/HobgoblinTransient0Builtins.java
+++ /dev/null
@@ -1,82 +0,0 @@
-// Generated by hobgoblin.
-
-package org.zwobble.example.types.transient0;
-
-// Custom area start: org.zwobble.example.types.transient0.HobgoblinTransient0Builtins imports
-// Custom area end: org.zwobble.example.types.transient0.HobgoblinTransient0Builtins imports
-
-public final class HobgoblinTransient0Builtins {
-    public static void encodeBool(boolean value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        outputStream.write(value ? 1 : 0);
-    }
-
-    public static boolean decodeBool(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        return inputStream.read() != 0;
-    }
-
-    public static void encodeInt8(byte value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        outputStream.write(value);
-    }
-
-    public static byte decodeInt8(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        return (byte) inputStream.read();
-    }
-
-    public static void encodeInt32(int value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        outputStream.write(value >>> 0 & 255);
-        outputStream.write(value >>> 8 & 255);
-        outputStream.write(value >>> 16 & 255);
-        outputStream.write(value >>> 24 & 255);
-    }
-
-    public static int decodeInt32(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        int value = 0;
-        value = value | inputStream.read() << 0;
-        value = value | inputStream.read() << 8;
-        value = value | inputStream.read() << 16;
-        value = value | inputStream.read() << 24;
-        return value;
-    }
-
-    public static void encodeInt64(long value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        outputStream.write((int) (value >>> 0 & 255));
-        outputStream.write((int) (value >>> 8 & 255));
-        outputStream.write((int) (value >>> 16 & 255));
-        outputStream.write((int) (value >>> 24 & 255));
-        outputStream.write((int) (value >>> 32 & 255));
-        outputStream.write((int) (value >>> 40 & 255));
-        outputStream.write((int) (value >>> 48 & 255));
-        outputStream.write((int) (value >>> 56 & 255));
-    }
-
-    public static long decodeInt64(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        long value = 0;
-        value = value | inputStream.read() << 0;
-        value = value | inputStream.read() << 8;
-        value = value | inputStream.read() << 16;
-        value = value | inputStream.read() << 24;
-        value = value | inputStream.read() << 32;
-        value = value | inputStream.read() << 40;
-        value = value | inputStream.read() << 48;
-        value = value | inputStream.read() << 56;
-        return value;
-    }
-
-    public static void encodeString(String value, java.io.OutputStream outputStream, java.util.Map<org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue, java.lang.Long> sharedValues) throws java.io.IOException {
-        var bytes = value.getBytes(java.nio.charset.StandardCharsets.UTF_8);
-        org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.encodeInt64((long) bytes.length, outputStream, sharedValues);
-        outputStream.write(bytes);
-    }
-
-    public static String decodeString(java.io.InputStream inputStream, java.util.List<java.lang.Object> sharedValues) throws java.io.IOException {
-        var bytesLength = org.zwobble.example.types.transient0.HobgoblinTransient0Builtins.decodeInt64(inputStream, sharedValues);
-        if (bytesLength > java.lang.Integer.MAX_VALUE) {
-            throw new java.io.IOException("Strings longer than Integer.MAX_VALUE are not supported");
-        }
-        var bytes = inputStream.readNBytes((int) bytesLength);
-        return new String(bytes, java.nio.charset.StandardCharsets.UTF_8);
-    }
-
-    // Custom area start: org.zwobble.example.types.transient0.HobgoblinTransient0Builtins body
-    // Custom area end: org.zwobble.example.types.transient0.HobgoblinTransient0Builtins body
-}
diff --git a/examples/15-transient-0/output/java/src/main/java/org/zwobble/example/types/transient0/HobgoblinTransient0TaggedSharedValue.java b/examples/15-transient-0/output/java/src/main/java/org/zwobble/example/types/transient0/HobgoblinTransient0TaggedSharedValue.java
deleted file mode 100644
index 6c5b520..0000000
--- a/examples/15-transient-0/output/java/src/main/java/org/zwobble/example/types/transient0/HobgoblinTransient0TaggedSharedValue.java
+++ /dev/null
@@ -1,22 +0,0 @@
-// Generated by hobgoblin.
-
-package org.zwobble.example.types.transient0;
-
-// Custom area start: org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue imports
-// Custom area end: org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue imports
-
-public record HobgoblinTransient0TaggedSharedValue(
-    long typeId,
-    java.lang.Object value
-) {
-    public boolean equals(java.lang.Object other) {
-        return other instanceof org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue otherSharedValue && this.typeId == otherSharedValue.typeId && this.value == otherSharedValue.value;
-    }
-
-    public int hashCode() {
-        return 37 * (37 * 17 + java.lang.Long.hashCode(this.typeId)) + java.lang.System.identityHashCode(this.value);
-    }
-
-    // Custom area start: org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue body
-    // Custom area end: org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue body
-}
diff --git a/examples/15-transient-0/output/java/src/test/java/org/zwobble/example/Transient0Tests.java b/examples/15-transient-0/output/java/src/test/java/org/zwobble/example/Transient0Tests.java
deleted file mode 100644
index ba43aed..0000000
--- a/examples/15-transient-0/output/java/src/test/java/org/zwobble/example/Transient0Tests.java
+++ /dev/null
@@ -1,392 +0,0 @@
-package org.zwobble.example;
-
-import java.io.ByteArrayInputStream;
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.OutputStream;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-import java.util.Optional;
-import org.junit.jupiter.api.Assertions;
-import org.junit.jupiter.api.Test;
-import org.zwobble.example.types.data.EnumWithVariants;
-import org.zwobble.example.types.data.GenericNative;
-import org.zwobble.example.types.data.Native;
-import org.zwobble.example.types.data.StructSingleton;
-import org.zwobble.example.types.data.StructWithBool;
-import org.zwobble.example.types.data.StructWithBox;
-import org.zwobble.example.types.data.StructWithDifferentSharedTypes;
-import org.zwobble.example.types.data.StructWithEnum;
-import org.zwobble.example.types.data.StructWithGenericNative;
-import org.zwobble.example.types.data.StructWithInt8;
-import org.zwobble.example.types.data.StructWithInt32;
-import org.zwobble.example.types.data.StructWithInt64;
-import org.zwobble.example.types.data.StructWithList;
-import org.zwobble.example.types.data.StructWithListOfShared;
-import org.zwobble.example.types.data.StructWithNative;
-import org.zwobble.example.types.data.StructWithOption;
-import org.zwobble.example.types.data.StructWithSharedSumAndVariant;
-import org.zwobble.example.types.data.StructWithString;
-import org.zwobble.example.types.data.StructWithStruct;
-import org.zwobble.example.types.data.StructWithSum;
-import org.zwobble.example.types.data.VariantOne;
-import org.zwobble.example.types.data.VariantTwo;
-import org.zwobble.example.types.data.transient0.HobgoblinTransient0Data;
-import org.zwobble.example.types.transient0.HobgoblinTransient0TaggedSharedValue;
-
-public class Transient0Tests {
-    @Test
-    public void structSingleton() throws IOException {
-        var value = StructSingleton.INSTANCE;
-
-        assertRoundTripEncoding(
-            "StructSingleton",
-            value,
-            HobgoblinTransient0Data::encodeStructSingleton,
-            HobgoblinTransient0Data::decodeStructSingleton
-        );
-    }
-
-    @Test
-    public void structWithBool() throws IOException {
-        var value = new StructWithBool(true, false);
-
-        assertRoundTripEncoding(
-            "StructWithBool",
-            value,
-            HobgoblinTransient0Data::encodeStructWithBool,
-            HobgoblinTransient0Data::decodeStructWithBool
-        );
-    }
-
-    @Test
-    public void structWithInt8() throws IOException {
-        var value = new StructWithInt8((byte)10, (byte)25);
-
-        assertRoundTripEncoding(
-            "StructWithInt8",
-            value,
-            HobgoblinTransient0Data::encodeStructWithInt8,
-            HobgoblinTransient0Data::decodeStructWithInt8
-        );
-    }
-
-    @Test
-    public void structWithInt32() throws IOException {
-        var value = new StructWithInt32(10, 25);
-
-        assertRoundTripEncoding(
-            "StructWithInt32",
-            value,
-            HobgoblinTransient0Data::encodeStructWithInt32,
-            HobgoblinTransient0Data::decodeStructWithInt32
-        );
-    }
-
-    @Test
-    public void structWithInt64() throws IOException {
-        var value = new StructWithInt64(10, 25);
-
-        assertRoundTripEncoding(
-            "StructWithInt64",
-            value,
-            HobgoblinTransient0Data::encodeStructWithInt64,
-            HobgoblinTransient0Data::decodeStructWithInt64
-        );
-    }
-
-    @Test
-    public void structWithString() throws IOException {
-        var value = new StructWithString("abc", "def");
-
-        assertRoundTripEncoding(
-            "StructWithString",
-            value,
-            HobgoblinTransient0Data::encodeStructWithString,
-            HobgoblinTransient0Data::decodeStructWithString
-        );
-    }
-
-    @Test
-    public void structWithStruct() throws IOException {
-        var value = new StructWithStruct(new StructWithInt32(10, 25), 42);
-
-        assertRoundTripEncoding(
-            "StructWithStruct",
-            value,
-            HobgoblinTransient0Data::encodeStructWithStruct,
-            HobgoblinTransient0Data::decodeStructWithStruct
-        );
-    }
-
-    @Test
-    public void structWithList() throws IOException {
-        var value = new StructWithList(
-            List.of(10L, 25L),
-            List.of(
-                new StructWithInt32(42, 47),
-                new StructWithInt32(52, 57),
-                new StructWithInt32(62, 67)
-            )
-        );
-
-        assertRoundTripEncoding(
-            "StructWithList",
-            value,
-            HobgoblinTransient0Data::encodeStructWithList,
-            HobgoblinTransient0Data::decodeStructWithList
-        );
-    }
-
-    @Test
-    public void structWithOptionNone() throws IOException {
-        var value = new StructWithOption(
-            Optional.empty(),
-            Optional.empty()
-        );
-
-        assertRoundTripEncoding(
-            "StructWithOption_None",
-            value,
-            HobgoblinTransient0Data::encodeStructWithOption,
-            HobgoblinTransient0Data::decodeStructWithOption
-        );
-    }
-
-    @Test
-    public void structWithOptionSome() throws IOException {
-        var value = new StructWithOption(
-            Optional.of(10L),
-            Optional.of(new StructWithInt32(42, 47))
-        );
-
-        assertRoundTripEncoding(
-            "StructWithOption_Some",
-            value,
-            HobgoblinTransient0Data::encodeStructWithOption,
-            HobgoblinTransient0Data::decodeStructWithOption
-        );
-    }
-
-    @Test
-    public void enumWithVariants() throws IOException {
-        assertRoundTripEncoding(
-            "EnumWithVariants_zero",
-            EnumWithVariants.ZERO,
-            HobgoblinTransient0Data::encodeEnumWithVariants,
-            HobgoblinTransient0Data::decodeEnumWithVariants
-        );
-
-        assertRoundTripEncoding(
-            "EnumWithVariants_one",
-            EnumWithVariants.ONE,
-            HobgoblinTransient0Data::encodeEnumWithVariants,
-            HobgoblinTransient0Data::decodeEnumWithVariants
-        );
-
-        assertRoundTripEncoding(
-            "EnumWithVariants_two",
-            EnumWithVariants.TWO,
-            HobgoblinTransient0Data::encodeEnumWithVariants,
-            HobgoblinTransient0Data::decodeEnumWithVariants
-        );
-    }
-
-    @Test
-    public void structWithEnum() throws IOException {
-        var value = new StructWithEnum(
-            EnumWithVariants.ONE,
-            42
-        );
-
-        assertRoundTripEncoding(
-            "StructWithEnum",
-            value,
-            HobgoblinTransient0Data::encodeStructWithEnum,
-            HobgoblinTransient0Data::decodeStructWithEnum
-        );
-    }
-
-    @Test
-    public void sumWithVariants() throws IOException {
-        assertRoundTripEncoding(
-            "SumWithVariants_VariantOne",
-            new VariantOne(10),
-            HobgoblinTransient0Data::encodeSumWithVariants,
-            HobgoblinTransient0Data::decodeSumWithVariants
-        );
-
-        assertRoundTripEncoding(
-            "SumWithVariants_VariantTwo",
-            new VariantTwo(25),
-            HobgoblinTransient0Data::encodeSumWithVariants,
-            HobgoblinTransient0Data::decodeSumWithVariants
-        );
-    }
-
-    @Test
-    public void sumWithBoxedVariants() throws IOException {
-        assertRoundTripEncoding(
-            "SumWithBoxedVariants_VariantOne",
-            new VariantOne(10),
-            HobgoblinTransient0Data::encodeSumWithBoxedVariants,
-            HobgoblinTransient0Data::decodeSumWithBoxedVariants
-        );
-
-        assertRoundTripEncoding(
-            "SumWithBoxedVariants_VariantTwo",
-            new VariantTwo(25),
-            HobgoblinTransient0Data::encodeSumWithBoxedVariants,
-            HobgoblinTransient0Data::decodeSumWithBoxedVariants
-        );
-    }
-
-    @Test
-    public void structWithSum() throws IOException {
-        var value = new StructWithSum(
-            new VariantTwo(25),
-            42
-        );
-
-        assertRoundTripEncoding(
-            "StructWithSum",
-            value,
-            HobgoblinTransient0Data::encodeStructWithSum,
-            HobgoblinTransient0Data::decodeStructWithSum
-        );
-    }
-
-    @Test
-    public void structWithNative() throws IOException {
-        var value = new StructWithNative(
-            new Native(10, 25)
-        );
-
-        assertRoundTripEncoding(
-            "StructWithNative",
-            value,
-            HobgoblinTransient0Data::encodeStructWithNative,
-            HobgoblinTransient0Data::decodeStructWithNative
-        );
-    }
-
-    @Test
-    public void structWithGenericNative() throws IOException {
-        var value = new StructWithGenericNative(
-            new GenericNative(10, "x1"),
-            new GenericNative(
-                Optional.of("x2"),
-                new GenericNative(
-                    Optional.of("x3"),
-                    new GenericNative("x4", "x5")
-                )
-            )
-        );
-
-        assertRoundTripEncoding(
-            "StructWithGenericNative",
-            value,
-            HobgoblinTransient0Data::encodeStructWithGenericNative,
-            HobgoblinTransient0Data::decodeStructWithGenericNative
-        );
-    }
-
-    @Test
-    public void structWithBox() throws IOException {
-        var value = new StructWithBox(
-            new StructWithInt32(10, 25)
-        );
-
-        assertRoundTripEncoding(
-            "StructWithBox",
-            value,
-            HobgoblinTransient0Data::encodeStructWithBox,
-            HobgoblinTransient0Data::decodeStructWithBox
-        );
-    }
-
-    @Test
-    public void structWithListOfShared() throws IOException {
-        var a = new StructWithInt32(10, 25);
-        var b = new StructWithInt32(42, 47);
-
-        var value = new StructWithListOfShared(List.of(a, a, b, a, b));
-
-        var decodedValue = assertRoundTripEncoding(
-            "StructWithListOfShared",
-            value,
-            HobgoblinTransient0Data::encodeStructWithListOfShared,
-            HobgoblinTransient0Data::decodeStructWithListOfShared
-        );
-        Assertions.assertSame(decodedValue.inner().get(0), decodedValue.inner().get(1));
-        Assertions.assertSame(decodedValue.inner().get(0), decodedValue.inner().get(3));
-        Assertions.assertSame(decodedValue.inner().get(2), decodedValue.inner().get(4));
-    }
-
-    @Test
-    public void structWithDifferentSharedTypes() throws IOException {
-        var a = new StructWithInt32(10, 25);
-        var b = new StructWithInt64(42, 47);
-        var c = new StructWithInt32(52, 57);
-
-        var value = new StructWithDifferentSharedTypes(a, b, c);
-
-        assertRoundTripEncoding(
-            "StructWithDifferentSharedTypes",
-            value,
-            HobgoblinTransient0Data::encodeStructWithDifferentSharedTypes,
-            HobgoblinTransient0Data::decodeStructWithDifferentSharedTypes
-        );
-    }
-
-    @Test
-    public void structWithSharedSumAndVariant() throws IOException {
-        var a = new VariantOne(10);
-
-        var value = new StructWithSharedSumAndVariant(a, a);
-
-        assertRoundTripEncoding(
-            "StructWithSharedSumAndVariant",
-            value,
-            HobgoblinTransient0Data::encodeStructWithSharedSumAndVariant,
-            HobgoblinTransient0Data::decodeStructWithSharedSumAndVariant
-        );
-    }
-
-    private <T> T assertRoundTripEncoding(
-        String name,
-        T value,
-        Encoder<T> encoder,
-        Decoder<T> decoder
-    ) throws IOException {
-        var outputStream = new ByteArrayOutputStream();
-        encoder.encode(value, outputStream, new HashMap<>());
-        var bytes = outputStream.toByteArray();
-
-        var outputDir = System.getenv("HOBGOBLIN_OUTPUT_DIR");
-        var transient0OutputDir = Path.of(outputDir).resolve("transient-0");
-        Files.createDirectories(transient0OutputDir);
-        var transient0OutputPath = transient0OutputDir.resolve(name);
-        Files.write(transient0OutputPath, bytes);
-
-        var inputStream = new ByteArrayInputStream(bytes);
-        var decodedValue = decoder.decode(inputStream, new ArrayList<>());
-
-        Assertions.assertEquals(value, decodedValue);
-
-        return decodedValue;
-    }
-
-    private interface Encoder<T> {
-        void encode(T value, OutputStream outputStream, Map<HobgoblinTransient0TaggedSharedValue, Long> sharedValues) throws IOException;
-    }
-
-    private interface Decoder<T> {
-        T decode(InputStream inputStream, List<Object> sharedValues) throws IOException;
-    }
-}
diff --git a/examples/15-transient-0/output/rust/.gitignore b/examples/15-transient-0/output/rust/.gitignore
deleted file mode 100644
index fc03479..0000000
--- a/examples/15-transient-0/output/rust/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-/target
-/transient-0/
diff --git a/examples/15-transient-0/output/rust/Cargo.lock b/examples/15-transient-0/output/rust/Cargo.lock
deleted file mode 100644
index 9dc6e3e..0000000
--- a/examples/15-transient-0/output/rust/Cargo.lock
+++ /dev/null
@@ -1,7 +0,0 @@
-# This file is automatically @generated by Cargo.
-# It is not intended for manual editing.
-version = 4
-
-[[package]]
-name = "example"
-version = "0.1.0"
diff --git a/examples/15-transient-0/output/rust/Cargo.toml b/examples/15-transient-0/output/rust/Cargo.toml
deleted file mode 100644
index 5d4c622..0000000
--- a/examples/15-transient-0/output/rust/Cargo.toml
+++ /dev/null
@@ -1,6 +0,0 @@
-[package]
-name = "example"
-version = "0.1.0"
-edition = "2024"
-
-[dependencies]
diff --git a/examples/15-transient-0/output/rust/rust-toolchain.toml b/examples/15-transient-0/output/rust/rust-toolchain.toml
deleted file mode 100644
index 4fedb95..0000000
--- a/examples/15-transient-0/output/rust/rust-toolchain.toml
+++ /dev/null
@@ -1,2 +0,0 @@
-[toolchain]
-channel = "1.96"
diff --git a/examples/15-transient-0/output/rust/src/data.rs b/examples/15-transient-0/output/rust/src/data.rs
deleted file mode 100644
index 2b890c2..0000000
--- a/examples/15-transient-0/output/rust/src/data.rs
+++ /dev/null
@@ -1,66 +0,0 @@
-include!("./gen/data.rs");
-
-#[derive(Clone, Debug, Hash, PartialEq)]
-pub struct Native {
-    pub a: i32,
-    pub b: i32,
-}
-
-#[derive(Clone, Debug, Hash, PartialEq)]
-pub struct GenericNative<A, B> {
-    pub a: A,
-    pub b: B,
-}
-
-
-pub mod transient_0 {
-    use ::std::any::Any;
-    use ::std::sync::Arc;
-    use ::std::vec::Vec;
-    use crate::transient_0::{Decode, Encode};
-    use super::{GenericNative, Native};
-
-    include!("./gen/data/transient_0.rs");
-
-    pub fn encode_native(
-        value: &Native,
-        writer: &mut impl std::io::Write,
-        shared_values: &mut ::std::collections::HashMap::<usize, i64>,
-    ) -> std::io::Result<()> {
-        crate::transient_0::encode_int_32(&value.a, writer, shared_values)?;
-        crate::transient_0::encode_int_32(&value.b, writer, shared_values)?;
-        Ok(())
-    }
-
-    pub fn decode_native(
-        reader: &mut impl std::io::Read,
-        shared_values: &mut Vec<Arc::<dyn Any + Sync + Send>>,
-    ) -> std::io::Result<Native> {
-        let a = crate::transient_0::decode_int_32(reader, shared_values)?;
-        let b = crate::transient_0::decode_int_32(reader, shared_values)?;
-        Ok(Native { a, b })
-    }
-
-    pub fn encode_generic_native<TWrite: std::io::Write, A, B>(
-        value: &GenericNative<A, B>,
-        writer: &mut TWrite,
-        shared_values: &mut ::std::collections::HashMap::<usize, i64>,
-        encode_a: Encode<A, TWrite>,
-        encode_b: Encode<B, TWrite>,
-    ) -> std::io::Result<()> {
-        encode_a(&value.a, writer, shared_values)?;
-        encode_b(&value.b, writer, shared_values)?;
-        Ok(())
-    }
-
-    pub fn decode_generic_native<TRead: std::io::Read, A, B>(
-        reader: &mut TRead,
-        shared_values: &mut Vec<Arc::<dyn Any + Sync + Send>>,
-        decode_a: Decode<TRead, A>,
-        decode_b: Decode<TRead, B>,
-    ) -> std::io::Result<GenericNative<A, B>> {
-        let a = decode_a(reader, shared_values)?;
-        let b = decode_b(reader, shared_values)?;
-        Ok(GenericNative { a, b })
-    }
-}
diff --git a/examples/15-transient-0/output/rust/src/gen/data.rs b/examples/15-transient-0/output/rust/src/gen/data.rs
deleted file mode 100644
index 6f1d5b5..0000000
--- a/examples/15-transient-0/output/rust/src/gen/data.rs
+++ /dev/null
@@ -1,151 +0,0 @@
-// Generated by hobgoblin.
-
-#[derive(Clone, Debug, Hash, PartialEq)]
-pub struct StructSingleton;
-
-#[derive(Clone, Debug, Hash, PartialEq)]
-pub struct StructWithBool {
-    pub a: ::core::primitive::bool,
-    pub b: ::core::primitive::bool,
-}
-
-#[derive(Clone, Debug, Hash, PartialEq)]
-pub struct StructWithInt8 {
-    pub a: ::core::primitive::i8,
-    pub b: ::core::primitive::i8,
-}
-
-#[derive(Clone, Debug, Hash, PartialEq)]
-pub struct StructWithInt32 {
-    pub a: ::core::primitive::i32,
-    pub b: ::core::primitive::i32,
-}
-
-#[derive(Clone, Debug, Hash, PartialEq)]
-pub struct StructWithInt64 {
-    pub a: ::core::primitive::i64,
-    pub b: ::core::primitive::i64,
-}
-
-#[derive(Clone, Debug, Hash, PartialEq)]
-pub struct StructWithString {
-    pub a: ::std::string::String,
-    pub b: ::std::string::String,
-}
-
-#[derive(Clone, Debug, Hash, PartialEq)]
-pub struct StructWithStruct {
-    pub inner: crate::data::StructWithInt32,
-    pub c: ::core::primitive::i32,
-}
-
-#[derive(Clone, Debug, Hash, PartialEq)]
-pub struct StructWithList {
-    pub a: ::std::vec::Vec::<::core::primitive::i64>,
-    pub b: ::std::vec::Vec::<crate::data::StructWithInt32>,
-}
-
-#[derive(Clone, Debug, Hash, PartialEq)]
-pub struct StructWithOption {
-    pub a: ::std::option::Option::<::core::primitive::i64>,
-    pub b: ::std::option::Option::<crate::data::StructWithInt32>,
-}
-
-#[derive(Clone, Copy, Debug, Hash, PartialEq)]
-pub enum EnumWithVariants {
-    Zero,
-    One,
-    Two,
-}
-
-#[derive(Clone, Debug, Hash, PartialEq)]
-pub struct StructWithEnum {
-    pub inner: crate::data::EnumWithVariants,
-    pub c: ::core::primitive::i32,
-}
-
-#[derive(Clone, Debug, Hash, PartialEq)]
-pub enum SumWithVariants {
-    VariantOne(crate::data::VariantOne),
-    VariantTwo(crate::data::VariantTwo),
-}
-
-impl ::std::convert::From::<crate::data::VariantOne> for crate::data::SumWithVariants {
-    fn from(value: crate::data::VariantOne) -> Self {
-        Self::VariantOne(value)
-    }
-}
-
-impl ::std::convert::From::<crate::data::VariantTwo> for crate::data::SumWithVariants {
-    fn from(value: crate::data::VariantTwo) -> Self {
-        Self::VariantTwo(value)
-    }
-}
-
-#[derive(Clone, Debug, Hash, PartialEq)]
-pub struct VariantOne {
-    pub a: ::core::primitive::i32,
-}
-
-#[derive(Clone, Debug, Hash, PartialEq)]
-pub struct VariantTwo {
-    pub a: ::core::primitive::i64,
-}
-
-#[derive(Clone, Debug, Hash, PartialEq)]
-pub enum SumWithBoxedVariants {
-    VariantOne(::std::boxed::Box::<crate::data::VariantOne>),
-    VariantTwo(::std::boxed::Box::<crate::data::VariantTwo>),
-}
-
-impl ::std::convert::From::<crate::data::VariantOne> for crate::data::SumWithBoxedVariants {
-    fn from(value: crate::data::VariantOne) -> Self {
-        Self::VariantOne(::std::boxed::Box::new(value))
-    }
-}
-
-impl ::std::convert::From::<crate::data::VariantTwo> for crate::data::SumWithBoxedVariants {
-    fn from(value: crate::data::VariantTwo) -> Self {
-        Self::VariantTwo(::std::boxed::Box::new(value))
-    }
-}
-
-#[derive(Clone, Debug, Hash, PartialEq)]
-pub struct StructWithSum {
-    pub inner: crate::data::SumWithVariants,
-    pub b: ::core::primitive::i32,
-}
-
-#[derive(Clone, Debug, Hash, PartialEq)]
-pub struct StructWithNative {
-    pub a: crate::data::Native,
-}
-
-#[derive(Clone, Debug, Hash, PartialEq)]
-pub struct StructWithGenericNative {
-    pub a: crate::data::GenericNative::<::core::primitive::i32, ::std::string::String>,
-    pub b: crate::data::GenericNative::<::std::option::Option::<::std::string::String>, crate::data::GenericNative::<::std::option::Option::<::std::string::String>, crate::data::GenericNative::<::std::string::String, ::std::string::String>>>,
-}
-
-#[derive(Clone, Debug, Hash, PartialEq)]
-pub struct StructWithBox {
-    pub inner: ::std::boxed::Box::<crate::data::StructWithInt32>,
-}
-
-#[derive(Clone, Debug, Hash, PartialEq)]
-pub struct StructWithListOfShared {
-    pub inner: ::std::vec::Vec::<::std::sync::Arc::<crate::data::StructWithInt32>>,
-}
-
-#[derive(Clone, Debug, Hash, PartialEq)]
-pub struct StructWithDifferentSharedTypes {
-    pub a: ::std::sync::Arc::<crate::data::StructWithInt32>,
-    pub b: ::std::sync::Arc::<crate::data::StructWithInt64>,
-    pub c: ::std::sync::Arc::<crate::data::StructWithInt32>,
-}
-
-#[derive(Clone, Debug, Hash, PartialEq)]
-pub struct StructWithSharedSumAndVariant {
-    pub a: ::std::sync::Arc::<crate::data::SumWithVariants>,
-    pub b: ::std::sync::Arc::<crate::data::VariantOne>,
-}
diff --git a/examples/15-transient-0/output/rust/src/gen/data/transient_0.rs b/examples/15-transient-0/output/rust/src/gen/data/transient_0.rs
deleted file mode 100644
index b72964c..0000000
--- a/examples/15-transient-0/output/rust/src/gen/data/transient_0.rs
+++ /dev/null
@@ -1,531 +0,0 @@
-// Generated by hobgoblin.
-
-pub fn encode_struct_singleton(value: &crate::data::StructSingleton, writer: &mut impl std::io::Write, shared_values: &mut ::std::collections::HashMap::<::core::primitive::usize, ::core::primitive::i64>) -> ::std::io::Result::<()> {
-    ::std::io::Result::Ok(())
-}
-
-pub fn decode_struct_singleton(reader: &mut impl std::io::Read, shared_values: &mut ::std::vec::Vec::<::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>>) -> ::std::io::Result::<crate::data::StructSingleton> {
-    ::std::io::Result::Ok(crate::data::StructSingleton)
-}
-
-pub fn encode_struct_with_bool(value: &crate::data::StructWithBool, writer: &mut impl std::io::Write, shared_values: &mut ::std::collections::HashMap::<::core::primitive::usize, ::core::primitive::i64>) -> ::std::io::Result::<()> {
-    crate::transient_0::encode_bool(&value.a, writer, shared_values)?;
-    crate::transient_0::encode_bool(&value.b, writer, shared_values)?;
-    ::std::io::Result::Ok(())
-}
-
-pub fn decode_struct_with_bool(reader: &mut impl std::io::Read, shared_values: &mut ::std::vec::Vec::<::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>>) -> ::std::io::Result::<crate::data::StructWithBool> {
-    let a = crate::transient_0::decode_bool(reader, shared_values)?;
-    let b = crate::transient_0::decode_bool(reader, shared_values)?;
-    ::std::io::Result::Ok(crate::data::StructWithBool { a: a, b: b })
-}
-
-pub fn encode_struct_with_int_8(value: &crate::data::StructWithInt8, writer: &mut impl std::io::Write, shared_values: &mut ::std::collections::HashMap::<::core::primitive::usize, ::core::primitive::i64>) -> ::std::io::Result::<()> {
-    crate::transient_0::encode_int_8(&value.a, writer, shared_values)?;
-    crate::transient_0::encode_int_8(&value.b, writer, shared_values)?;
-    ::std::io::Result::Ok(())
-}
-
-pub fn decode_struct_with_int_8(reader: &mut impl std::io::Read, shared_values: &mut ::std::vec::Vec::<::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>>) -> ::std::io::Result::<crate::data::StructWithInt8> {
-    let a = crate::transient_0::decode_int_8(reader, shared_values)?;
-    let b = crate::transient_0::decode_int_8(reader, shared_values)?;
-    ::std::io::Result::Ok(crate::data::StructWithInt8 { a: a, b: b })
-}
-
-pub fn encode_struct_with_int_32(value: &crate::data::StructWithInt32, writer: &mut impl std::io::Write, shared_values: &mut ::std::collections::HashMap::<::core::primitive::usize, ::core::primitive::i64>) -> ::std::io::Result::<()> {
-    crate::transient_0::encode_int_32(&value.a, writer, shared_values)?;
-    crate::transient_0::encode_int_32(&value.b, writer, shared_values)?;
-    ::std::io::Result::Ok(())
-}
-
-pub fn decode_struct_with_int_32(reader: &mut impl std::io::Read, shared_values: &mut ::std::vec::Vec::<::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>>) -> ::std::io::Result::<crate::data::StructWithInt32> {
-    let a = crate::transient_0::decode_int_32(reader, shared_values)?;
-    let b = crate::transient_0::decode_int_32(reader, shared_values)?;
-    ::std::io::Result::Ok(crate::data::StructWithInt32 { a: a, b: b })
-}
-
-pub fn encode_struct_with_int_64(value: &crate::data::StructWithInt64, writer: &mut impl std::io::Write, shared_values: &mut ::std::collections::HashMap::<::core::primitive::usize, ::core::primitive::i64>) -> ::std::io::Result::<()> {
-    crate::transient_0::encode_int_64(&value.a, writer, shared_values)?;
-    crate::transient_0::encode_int_64(&value.b, writer, shared_values)?;
-    ::std::io::Result::Ok(())
-}
-
-pub fn decode_struct_with_int_64(reader: &mut impl std::io::Read, shared_values: &mut ::std::vec::Vec::<::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>>) -> ::std::io::Result::<crate::data::StructWithInt64> {
-    let a = crate::transient_0::decode_int_64(reader, shared_values)?;
-    let b = crate::transient_0::decode_int_64(reader, shared_values)?;
-    ::std::io::Result::Ok(crate::data::StructWithInt64 { a: a, b: b })
-}
-
-pub fn encode_struct_with_string(value: &crate::data::StructWithString, writer: &mut impl std::io::Write, shared_values: &mut ::std::collections::HashMap::<::core::primitive::usize, ::core::primitive::i64>) -> ::std::io::Result::<()> {
-    crate::transient_0::encode_string(&value.a, writer, shared_values)?;
-    crate::transient_0::encode_string(&value.b, writer, shared_values)?;
-    ::std::io::Result::Ok(())
-}
-
-pub fn decode_struct_with_string(reader: &mut impl std::io::Read, shared_values: &mut ::std::vec::Vec::<::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>>) -> ::std::io::Result::<crate::data::StructWithString> {
-    let a = crate::transient_0::decode_string(reader, shared_values)?;
-    let b = crate::transient_0::decode_string(reader, shared_values)?;
-    ::std::io::Result::Ok(crate::data::StructWithString { a: a, b: b })
-}
-
-pub fn encode_struct_with_struct(value: &crate::data::StructWithStruct, writer: &mut impl std::io::Write, shared_values: &mut ::std::collections::HashMap::<::core::primitive::usize, ::core::primitive::i64>) -> ::std::io::Result::<()> {
-    crate::data::transient_0::encode_struct_with_int_32(&value.inner, writer, shared_values)?;
-    crate::transient_0::encode_int_32(&value.c, writer, shared_values)?;
-    ::std::io::Result::Ok(())
-}
-
-pub fn decode_struct_with_struct(reader: &mut impl std::io::Read, shared_values: &mut ::std::vec::Vec::<::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>>) -> ::std::io::Result::<crate::data::StructWithStruct> {
-    let inner = crate::data::transient_0::decode_struct_with_int_32(reader, shared_values)?;
-    let c = crate::transient_0::decode_int_32(reader, shared_values)?;
-    ::std::io::Result::Ok(crate::data::StructWithStruct { inner: inner, c: c })
-}
-
-pub fn encode_struct_with_list(value: &crate::data::StructWithList, writer: &mut impl std::io::Write, shared_values: &mut ::std::collections::HashMap::<::core::primitive::usize, ::core::primitive::i64>) -> ::std::io::Result::<()> {
-    {
-        crate::transient_0::encode_int_64(&(((&value.a).len()).try_into()).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, error))?, writer, shared_values)?;
-        for element in &value.a {
-            crate::transient_0::encode_int_64(element, writer, shared_values)?;
-        };
-    };
-    {
-        crate::transient_0::encode_int_64(&(((&value.b).len()).try_into()).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, error))?, writer, shared_values)?;
-        for element in &value.b {
-            crate::data::transient_0::encode_struct_with_int_32(element, writer, shared_values)?;
-        };
-    };
-    ::std::io::Result::Ok(())
-}
-
-pub fn decode_struct_with_list(reader: &mut impl std::io::Read, shared_values: &mut ::std::vec::Vec::<::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>>) -> ::std::io::Result::<crate::data::StructWithList> {
-    let a = {
-        let len = crate::transient_0::decode_int_64(reader, shared_values)?;
-        let mut elements = ::std::vec::Vec::with_capacity((len.try_into()).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, error))?);
-        for _ in 0..len {
-            elements.push(crate::transient_0::decode_int_64(reader, shared_values)?);
-        };
-        elements
-    };
-    let b = {
-        let len = crate::transient_0::decode_int_64(reader, shared_values)?;
-        let mut elements = ::std::vec::Vec::with_capacity((len.try_into()).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, error))?);
-        for _ in 0..len {
-            elements.push(crate::data::transient_0::decode_struct_with_int_32(reader, shared_values)?);
-        };
-        elements
-    };
-    ::std::io::Result::Ok(crate::data::StructWithList { a: a, b: b })
-}
-
-pub fn encode_struct_with_option(value: &crate::data::StructWithOption, writer: &mut impl std::io::Write, shared_values: &mut ::std::collections::HashMap::<::core::primitive::usize, ::core::primitive::i64>) -> ::std::io::Result::<()> {
-    match &value.a {
-        ::std::option::Option::Some(value) => {
-            crate::transient_0::encode_bool(&true, writer, shared_values)?;
-            crate::transient_0::encode_int_64(&value, writer, shared_values)?;
-        },
-        ::std::option::Option::None => {
-            crate::transient_0::encode_bool(&false, writer, shared_values)?;
-        },
-    };
-    match &value.b {
-        ::std::option::Option::Some(value) => {
-            crate::transient_0::encode_bool(&true, writer, shared_values)?;
-            crate::data::transient_0::encode_struct_with_int_32(&value, writer, shared_values)?;
-        },
-        ::std::option::Option::None => {
-            crate::transient_0::encode_bool(&false, writer, shared_values)?;
-        },
-    };
-    ::std::io::Result::Ok(())
-}
-
-pub fn decode_struct_with_option(reader: &mut impl std::io::Read, shared_values: &mut ::std::vec::Vec::<::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>>) -> ::std::io::Result::<crate::data::StructWithOption> {
-    let a = {
-        let is_some = crate::transient_0::decode_bool(reader, shared_values)?;
-        if is_some {
-            ::std::option::Option::Some(crate::transient_0::decode_int_64(reader, shared_values)?)
-        } else {
-            ::std::option::Option::None
-        }
-    };
-    let b = {
-        let is_some = crate::transient_0::decode_bool(reader, shared_values)?;
-        if is_some {
-            ::std::option::Option::Some(crate::data::transient_0::decode_struct_with_int_32(reader, shared_values)?)
-        } else {
-            ::std::option::Option::None
-        }
-    };
-    ::std::io::Result::Ok(crate::data::StructWithOption { a: a, b: b })
-}
-
-pub fn encode_enum_with_variants(value: &crate::data::EnumWithVariants, writer: &mut impl std::io::Write, shared_values: &mut ::std::collections::HashMap::<::core::primitive::usize, ::core::primitive::i64>) -> ::std::io::Result::<()> {
-    crate::transient_0::encode_int_32(&match value {
-        crate::data::EnumWithVariants::Zero => 0,
-        crate::data::EnumWithVariants::One => 1,
-        crate::data::EnumWithVariants::Two => 2,
-    }, writer, shared_values)?;
-    ::std::io::Result::Ok(())
-}
-
-pub fn decode_enum_with_variants(reader: &mut impl std::io::Read, shared_values: &mut ::std::vec::Vec::<::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>>) -> ::std::io::Result::<crate::data::EnumWithVariants> {
-    ::std::io::Result::Ok(match &crate::transient_0::decode_int_32(reader, shared_values)? {
-        0 => crate::data::EnumWithVariants::Zero,
-        1 => crate::data::EnumWithVariants::One,
-        2 => crate::data::EnumWithVariants::Two,
-        _ => ::std::result::Result::Err(::std::io::Error::new(::std::io::ErrorKind::InvalidData, "unrecognised variant tag for data.EnumWithVariants"))?,
-    })
-}
-
-pub fn encode_struct_with_enum(value: &crate::data::StructWithEnum, writer: &mut impl std::io::Write, shared_values: &mut ::std::collections::HashMap::<::core::primitive::usize, ::core::primitive::i64>) -> ::std::io::Result::<()> {
-    crate::data::transient_0::encode_enum_with_variants(&value.inner, writer, shared_values)?;
-    crate::transient_0::encode_int_32(&value.c, writer, shared_values)?;
-    ::std::io::Result::Ok(())
-}
-
-pub fn decode_struct_with_enum(reader: &mut impl std::io::Read, shared_values: &mut ::std::vec::Vec::<::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>>) -> ::std::io::Result::<crate::data::StructWithEnum> {
-    let inner = crate::data::transient_0::decode_enum_with_variants(reader, shared_values)?;
-    let c = crate::transient_0::decode_int_32(reader, shared_values)?;
-    ::std::io::Result::Ok(crate::data::StructWithEnum { inner: inner, c: c })
-}
-
-pub fn encode_sum_with_variants(value: &crate::data::SumWithVariants, writer: &mut impl std::io::Write, shared_values: &mut ::std::collections::HashMap::<::core::primitive::usize, ::core::primitive::i64>) -> ::std::io::Result::<()> {
-    match value {
-        crate::data::SumWithVariants::VariantOne(value) => {
-            crate::transient_0::encode_int_32(&0, writer, shared_values)?;
-            crate::data::transient_0::encode_variant_one(value, writer, shared_values)?;
-        },
-        crate::data::SumWithVariants::VariantTwo(value) => {
-            crate::transient_0::encode_int_32(&1, writer, shared_values)?;
-            crate::data::transient_0::encode_variant_two(value, writer, shared_values)?;
-        },
-    };
-    ::std::io::Result::Ok(())
-}
-
-pub fn decode_sum_with_variants(reader: &mut impl std::io::Read, shared_values: &mut ::std::vec::Vec::<::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>>) -> ::std::io::Result::<crate::data::SumWithVariants> {
-    ::std::io::Result::Ok(match &crate::transient_0::decode_int_32(reader, shared_values)? {
-        0 => crate::data::SumWithVariants::VariantOne(crate::data::transient_0::decode_variant_one(reader, shared_values)?),
-        1 => crate::data::SumWithVariants::VariantTwo(crate::data::transient_0::decode_variant_two(reader, shared_values)?),
-        _ => ::std::result::Result::Err(::std::io::Error::new(::std::io::ErrorKind::InvalidData, "unrecognised variant tag for data.SumWithVariants"))?,
-    })
-}
-
-pub fn encode_variant_one(value: &crate::data::VariantOne, writer: &mut impl std::io::Write, shared_values: &mut ::std::collections::HashMap::<::core::primitive::usize, ::core::primitive::i64>) -> ::std::io::Result::<()> {
-    crate::transient_0::encode_int_32(&value.a, writer, shared_values)?;
-    ::std::io::Result::Ok(())
-}
-
-pub fn decode_variant_one(reader: &mut impl std::io::Read, shared_values: &mut ::std::vec::Vec::<::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>>) -> ::std::io::Result::<crate::data::VariantOne> {
-    let a = crate::transient_0::decode_int_32(reader, shared_values)?;
-    ::std::io::Result::Ok(crate::data::VariantOne { a: a })
-}
-
-pub fn encode_variant_two(value: &crate::data::VariantTwo, writer: &mut impl std::io::Write, shared_values: &mut ::std::collections::HashMap::<::core::primitive::usize, ::core::primitive::i64>) -> ::std::io::Result::<()> {
-    crate::transient_0::encode_int_64(&value.a, writer, shared_values)?;
-    ::std::io::Result::Ok(())
-}
-
-pub fn decode_variant_two(reader: &mut impl std::io::Read, shared_values: &mut ::std::vec::Vec::<::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>>) -> ::std::io::Result::<crate::data::VariantTwo> {
-    let a = crate::transient_0::decode_int_64(reader, shared_values)?;
-    ::std::io::Result::Ok(crate::data::VariantTwo { a: a })
-}
-
-pub fn encode_sum_with_boxed_variants(value: &crate::data::SumWithBoxedVariants, writer: &mut impl std::io::Write, shared_values: &mut ::std::collections::HashMap::<::core::primitive::usize, ::core::primitive::i64>) -> ::std::io::Result::<()> {
-    match value {
-        crate::data::SumWithBoxedVariants::VariantOne(value) => {
-            crate::transient_0::encode_int_32(&0, writer, shared_values)?;
-            crate::data::transient_0::encode_variant_one(value.as_ref(), writer, shared_values)?;
-        },
-        crate::data::SumWithBoxedVariants::VariantTwo(value) => {
-            crate::transient_0::encode_int_32(&1, writer, shared_values)?;
-            crate::data::transient_0::encode_variant_two(value.as_ref(), writer, shared_values)?;
-        },
-    };
-    ::std::io::Result::Ok(())
-}
-
-pub fn decode_sum_with_boxed_variants(reader: &mut impl std::io::Read, shared_values: &mut ::std::vec::Vec::<::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>>) -> ::std::io::Result::<crate::data::SumWithBoxedVariants> {
-    ::std::io::Result::Ok(match &crate::transient_0::decode_int_32(reader, shared_values)? {
-        0 => crate::data::SumWithBoxedVariants::VariantOne(::std::boxed::Box::new(crate::data::transient_0::decode_variant_one(reader, shared_values)?)),
-        1 => crate::data::SumWithBoxedVariants::VariantTwo(::std::boxed::Box::new(crate::data::transient_0::decode_variant_two(reader, shared_values)?)),
-        _ => ::std::result::Result::Err(::std::io::Error::new(::std::io::ErrorKind::InvalidData, "unrecognised variant tag for data.SumWithBoxedVariants"))?,
-    })
-}
-
-pub fn encode_struct_with_sum(value: &crate::data::StructWithSum, writer: &mut impl std::io::Write, shared_values: &mut ::std::collections::HashMap::<::core::primitive::usize, ::core::primitive::i64>) -> ::std::io::Result::<()> {
-    crate::data::transient_0::encode_sum_with_variants(&value.inner, writer, shared_values)?;
-    crate::transient_0::encode_int_32(&value.b, writer, shared_values)?;
-    ::std::io::Result::Ok(())
-}
-
-pub fn decode_struct_with_sum(reader: &mut impl std::io::Read, shared_values: &mut ::std::vec::Vec::<::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>>) -> ::std::io::Result::<crate::data::StructWithSum> {
-    let inner = crate::data::transient_0::decode_sum_with_variants(reader, shared_values)?;
-    let b = crate::transient_0::decode_int_32(reader, shared_values)?;
-    ::std::io::Result::Ok(crate::data::StructWithSum { inner: inner, b: b })
-}
-
-pub fn encode_struct_with_native(value: &crate::data::StructWithNative, writer: &mut impl std::io::Write, shared_values: &mut ::std::collections::HashMap::<::core::primitive::usize, ::core::primitive::i64>) -> ::std::io::Result::<()> {
-    crate::data::transient_0::encode_native(&value.a, writer, shared_values)?;
-    ::std::io::Result::Ok(())
-}
-
-pub fn decode_struct_with_native(reader: &mut impl std::io::Read, shared_values: &mut ::std::vec::Vec::<::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>>) -> ::std::io::Result::<crate::data::StructWithNative> {
-    let a = crate::data::transient_0::decode_native(reader, shared_values)?;
-    ::std::io::Result::Ok(crate::data::StructWithNative { a: a })
-}
-
-pub fn encode_struct_with_generic_native(value: &crate::data::StructWithGenericNative, writer: &mut impl std::io::Write, shared_values: &mut ::std::collections::HashMap::<::core::primitive::usize, ::core::primitive::i64>) -> ::std::io::Result::<()> {
-    crate::data::transient_0::encode_generic_native(&value.a, writer, shared_values, |value, writer, shared_values| {
-        crate::transient_0::encode_int_32(value, writer, shared_values)?;
-        ::std::io::Result::Ok(())
-    }, |value, writer, shared_values| {
-        crate::transient_0::encode_string(value, writer, shared_values)?;
-        ::std::io::Result::Ok(())
-    })?;
-    crate::data::transient_0::encode_generic_native(&value.b, writer, shared_values, |value, writer, shared_values| {
-        match value {
-            ::std::option::Option::Some(value) => {
-                crate::transient_0::encode_bool(&true, writer, shared_values)?;
-                crate::transient_0::encode_string(&value, writer, shared_values)?;
-            },
-            ::std::option::Option::None => {
-                crate::transient_0::encode_bool(&false, writer, shared_values)?;
-            },
-        };
-        ::std::io::Result::Ok(())
-    }, |value, writer, shared_values| {
-        crate::data::transient_0::encode_generic_native(value, writer, shared_values, |value, writer, shared_values| {
-            match value {
-                ::std::option::Option::Some(value) => {
-                    crate::transient_0::encode_bool(&true, writer, shared_values)?;
-                    crate::transient_0::encode_string(&value, writer, shared_values)?;
-                },
-                ::std::option::Option::None => {
-                    crate::transient_0::encode_bool(&false, writer, shared_values)?;
-                },
-            };
-            ::std::io::Result::Ok(())
-        }, |value, writer, shared_values| {
-            crate::data::transient_0::encode_generic_native(value, writer, shared_values, |value, writer, shared_values| {
-                crate::transient_0::encode_string(value, writer, shared_values)?;
-                ::std::io::Result::Ok(())
-            }, |value, writer, shared_values| {
-                crate::transient_0::encode_string(value, writer, shared_values)?;
-                ::std::io::Result::Ok(())
-            })?;
-            ::std::io::Result::Ok(())
-        })?;
-        ::std::io::Result::Ok(())
-    })?;
-    ::std::io::Result::Ok(())
-}
-
-pub fn decode_struct_with_generic_native(reader: &mut impl std::io::Read, shared_values: &mut ::std::vec::Vec::<::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>>) -> ::std::io::Result::<crate::data::StructWithGenericNative> {
-    let a = crate::data::transient_0::decode_generic_native(reader, shared_values, |reader, shared_values| ::std::io::Result::Ok(crate::transient_0::decode_int_32(reader, shared_values)?), |reader, shared_values| ::std::io::Result::Ok(crate::transient_0::decode_string(reader, shared_values)?))?;
-    let b = crate::data::transient_0::decode_generic_native(reader, shared_values, |reader, shared_values| ::std::io::Result::Ok({
-        let is_some = crate::transient_0::decode_bool(reader, shared_values)?;
-        if is_some {
-            ::std::option::Option::Some(crate::transient_0::decode_string(reader, shared_values)?)
-        } else {
-            ::std::option::Option::None
-        }
-    }), |reader, shared_values| ::std::io::Result::Ok(crate::data::transient_0::decode_generic_native(reader, shared_values, |reader, shared_values| ::std::io::Result::Ok({
-        let is_some = crate::transient_0::decode_bool(reader, shared_values)?;
-        if is_some {
-            ::std::option::Option::Some(crate::transient_0::decode_string(reader, shared_values)?)
-        } else {
-            ::std::option::Option::None
-        }
-    }), |reader, shared_values| ::std::io::Result::Ok(crate::data::transient_0::decode_generic_native(reader, shared_values, |reader, shared_values| ::std::io::Result::Ok(crate::transient_0::decode_string(reader, shared_values)?), |reader, shared_values| ::std::io::Result::Ok(crate::transient_0::decode_string(reader, shared_values)?))?))?))?;
-    ::std::io::Result::Ok(crate::data::StructWithGenericNative { a: a, b: b })
-}
-
-pub fn encode_struct_with_box(value: &crate::data::StructWithBox, writer: &mut impl std::io::Write, shared_values: &mut ::std::collections::HashMap::<::core::primitive::usize, ::core::primitive::i64>) -> ::std::io::Result::<()> {
-    crate::data::transient_0::encode_struct_with_int_32((&value.inner).as_ref(), writer, shared_values)?;
-    ::std::io::Result::Ok(())
-}
-
-pub fn decode_struct_with_box(reader: &mut impl std::io::Read, shared_values: &mut ::std::vec::Vec::<::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>>) -> ::std::io::Result::<crate::data::StructWithBox> {
-    let inner = ::std::boxed::Box::new(crate::data::transient_0::decode_struct_with_int_32(reader, shared_values)?);
-    ::std::io::Result::Ok(crate::data::StructWithBox { inner: inner })
-}
-
-pub fn encode_struct_with_list_of_shared(value: &crate::data::StructWithListOfShared, writer: &mut impl std::io::Write, shared_values: &mut ::std::collections::HashMap::<::core::primitive::usize, ::core::primitive::i64>) -> ::std::io::Result::<()> {
-    {
-        crate::transient_0::encode_int_64(&(((&value.inner).len()).try_into()).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, error))?, writer, shared_values)?;
-        for element in &value.inner {
-            {
-                let ptr = ::std::sync::Arc::as_ptr(&element) as ::core::primitive::usize;
-                match (shared_values.get(&ptr)).copied() {
-                    ::std::option::Option::Some(id) => {
-                        crate::transient_0::encode_int_64(&id, writer, shared_values)?;
-                    },
-                    ::std::option::Option::None => {
-                        let id = ((shared_values.len()).try_into()).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, error))?;
-                        crate::transient_0::encode_int_64(&id, writer, shared_values)?;
-                        shared_values.insert(ptr, id);
-                        crate::data::transient_0::encode_struct_with_int_32(element.as_ref(), writer, shared_values)?;
-                    },
-                };
-            };
-        };
-    };
-    ::std::io::Result::Ok(())
-}
-
-pub fn decode_struct_with_list_of_shared(reader: &mut impl std::io::Read, shared_values: &mut ::std::vec::Vec::<::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>>) -> ::std::io::Result::<crate::data::StructWithListOfShared> {
-    let inner = {
-        let len = crate::transient_0::decode_int_64(reader, shared_values)?;
-        let mut elements = ::std::vec::Vec::with_capacity((len.try_into()).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, error))?);
-        for _ in 0..len {
-            elements.push({
-                let id = crate::transient_0::decode_int_64(reader, shared_values)?;
-                if id < ((shared_values.len()).try_into()).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, error))? {
-                    ((::std::sync::Arc::clone(&shared_values[(::core::primitive::usize::try_from(id)).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, error))?])).downcast()).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, "referenced value has wrong type"))?
-                } else {
-                    let decoded_value = ::std::sync::Arc::new(crate::data::transient_0::decode_struct_with_int_32(reader, shared_values)?);
-                    shared_values.push(::std::sync::Arc::clone(&decoded_value) as ::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>);
-                    decoded_value
-                }
-            });
-        };
-        elements
-    };
-    ::std::io::Result::Ok(crate::data::StructWithListOfShared { inner: inner })
-}
-
-pub fn encode_struct_with_different_shared_types(value: &crate::data::StructWithDifferentSharedTypes, writer: &mut impl std::io::Write, shared_values: &mut ::std::collections::HashMap::<::core::primitive::usize, ::core::primitive::i64>) -> ::std::io::Result::<()> {
-    {
-        let ptr = ::std::sync::Arc::as_ptr(&&value.a) as ::core::primitive::usize;
-        match (shared_values.get(&ptr)).copied() {
-            ::std::option::Option::Some(id) => {
-                crate::transient_0::encode_int_64(&id, writer, shared_values)?;
-            },
-            ::std::option::Option::None => {
-                let id = ((shared_values.len()).try_into()).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, error))?;
-                crate::transient_0::encode_int_64(&id, writer, shared_values)?;
-                shared_values.insert(ptr, id);
-                crate::data::transient_0::encode_struct_with_int_32((&value.a).as_ref(), writer, shared_values)?;
-            },
-        };
-    };
-    {
-        let ptr = ::std::sync::Arc::as_ptr(&&value.b) as ::core::primitive::usize;
-        match (shared_values.get(&ptr)).copied() {
-            ::std::option::Option::Some(id) => {
-                crate::transient_0::encode_int_64(&id, writer, shared_values)?;
-            },
-            ::std::option::Option::None => {
-                let id = ((shared_values.len()).try_into()).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, error))?;
-                crate::transient_0::encode_int_64(&id, writer, shared_values)?;
-                shared_values.insert(ptr, id);
-                crate::data::transient_0::encode_struct_with_int_64((&value.b).as_ref(), writer, shared_values)?;
-            },
-        };
-    };
-    {
-        let ptr = ::std::sync::Arc::as_ptr(&&value.c) as ::core::primitive::usize;
-        match (shared_values.get(&ptr)).copied() {
-            ::std::option::Option::Some(id) => {
-                crate::transient_0::encode_int_64(&id, writer, shared_values)?;
-            },
-            ::std::option::Option::None => {
-                let id = ((shared_values.len()).try_into()).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, error))?;
-                crate::transient_0::encode_int_64(&id, writer, shared_values)?;
-                shared_values.insert(ptr, id);
-                crate::data::transient_0::encode_struct_with_int_32((&value.c).as_ref(), writer, shared_values)?;
-            },
-        };
-    };
-    ::std::io::Result::Ok(())
-}
-
-pub fn decode_struct_with_different_shared_types(reader: &mut impl std::io::Read, shared_values: &mut ::std::vec::Vec::<::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>>) -> ::std::io::Result::<crate::data::StructWithDifferentSharedTypes> {
-    let a = {
-        let id = crate::transient_0::decode_int_64(reader, shared_values)?;
-        if id < ((shared_values.len()).try_into()).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, error))? {
-            ((::std::sync::Arc::clone(&shared_values[(::core::primitive::usize::try_from(id)).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, error))?])).downcast()).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, "referenced value has wrong type"))?
-        } else {
-            let decoded_value = ::std::sync::Arc::new(crate::data::transient_0::decode_struct_with_int_32(reader, shared_values)?);
-            shared_values.push(::std::sync::Arc::clone(&decoded_value) as ::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>);
-            decoded_value
-        }
-    };
-    let b = {
-        let id = crate::transient_0::decode_int_64(reader, shared_values)?;
-        if id < ((shared_values.len()).try_into()).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, error))? {
-            ((::std::sync::Arc::clone(&shared_values[(::core::primitive::usize::try_from(id)).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, error))?])).downcast()).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, "referenced value has wrong type"))?
-        } else {
-            let decoded_value = ::std::sync::Arc::new(crate::data::transient_0::decode_struct_with_int_64(reader, shared_values)?);
-            shared_values.push(::std::sync::Arc::clone(&decoded_value) as ::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>);
-            decoded_value
-        }
-    };
-    let c = {
-        let id = crate::transient_0::decode_int_64(reader, shared_values)?;
-        if id < ((shared_values.len()).try_into()).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, error))? {
-            ((::std::sync::Arc::clone(&shared_values[(::core::primitive::usize::try_from(id)).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, error))?])).downcast()).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, "referenced value has wrong type"))?
-        } else {
-            let decoded_value = ::std::sync::Arc::new(crate::data::transient_0::decode_struct_with_int_32(reader, shared_values)?);
-            shared_values.push(::std::sync::Arc::clone(&decoded_value) as ::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>);
-            decoded_value
-        }
-    };
-    ::std::io::Result::Ok(crate::data::StructWithDifferentSharedTypes { a: a, b: b, c: c })
-}
-
-pub fn encode_struct_with_shared_sum_and_variant(value: &crate::data::StructWithSharedSumAndVariant, writer: &mut impl std::io::Write, shared_values: &mut ::std::collections::HashMap::<::core::primitive::usize, ::core::primitive::i64>) -> ::std::io::Result::<()> {
-    {
-        let ptr = ::std::sync::Arc::as_ptr(&&value.a) as ::core::primitive::usize;
-        match (shared_values.get(&ptr)).copied() {
-            ::std::option::Option::Some(id) => {
-                crate::transient_0::encode_int_64(&id, writer, shared_values)?;
-            },
-            ::std::option::Option::None => {
-                let id = ((shared_values.len()).try_into()).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, error))?;
-                crate::transient_0::encode_int_64(&id, writer, shared_values)?;
-                shared_values.insert(ptr, id);
-                crate::data::transient_0::encode_sum_with_variants((&value.a).as_ref(), writer, shared_values)?;
-            },
-        };
-    };
-    {
-        let ptr = ::std::sync::Arc::as_ptr(&&value.b) as ::core::primitive::usize;
-        match (shared_values.get(&ptr)).copied() {
-            ::std::option::Option::Some(id) => {
-                crate::transient_0::encode_int_64(&id, writer, shared_values)?;
-            },
-            ::std::option::Option::None => {
-                let id = ((shared_values.len()).try_into()).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, error))?;
-                crate::transient_0::encode_int_64(&id, writer, shared_values)?;
-                shared_values.insert(ptr, id);
-                crate::data::transient_0::encode_variant_one((&value.b).as_ref(), writer, shared_values)?;
-            },
-        };
-    };
-    ::std::io::Result::Ok(())
-}
-
-pub fn decode_struct_with_shared_sum_and_variant(reader: &mut impl std::io::Read, shared_values: &mut ::std::vec::Vec::<::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>>) -> ::std::io::Result::<crate::data::StructWithSharedSumAndVariant> {
-    let a = {
-        let id = crate::transient_0::decode_int_64(reader, shared_values)?;
-        if id < ((shared_values.len()).try_into()).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, error))? {
-            ((::std::sync::Arc::clone(&shared_values[(::core::primitive::usize::try_from(id)).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, error))?])).downcast()).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, "referenced value has wrong type"))?
-        } else {
-            let decoded_value = ::std::sync::Arc::new(crate::data::transient_0::decode_sum_with_variants(reader, shared_values)?);
-            shared_values.push(::std::sync::Arc::clone(&decoded_value) as ::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>);
-            decoded_value
-        }
-    };
-    let b = {
-        let id = crate::transient_0::decode_int_64(reader, shared_values)?;
-        if id < ((shared_values.len()).try_into()).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, error))? {
-            ((::std::sync::Arc::clone(&shared_values[(::core::primitive::usize::try_from(id)).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, error))?])).downcast()).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, "referenced value has wrong type"))?
-        } else {
-            let decoded_value = ::std::sync::Arc::new(crate::data::transient_0::decode_variant_one(reader, shared_values)?);
-            shared_values.push(::std::sync::Arc::clone(&decoded_value) as ::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>);
-            decoded_value
-        }
-    };
-    ::std::io::Result::Ok(crate::data::StructWithSharedSumAndVariant { a: a, b: b })
-}
diff --git a/examples/15-transient-0/output/rust/src/gen/transient_0.rs b/examples/15-transient-0/output/rust/src/gen/transient_0.rs
deleted file mode 100644
index b65ab95..0000000
--- a/examples/15-transient-0/output/rust/src/gen/transient_0.rs
+++ /dev/null
@@ -1,88 +0,0 @@
-// Generated by hobgoblin.
-
-pub type Encode<T, TWrite: ::std::io::Write> = fn(&T, &mut TWrite, &mut ::std::collections::HashMap::<::core::primitive::usize, ::core::primitive::i64>) -> ::std::io::Result::<()>;
-
-pub type Decode<TRead: ::std::io::Read, T> = fn(&mut TRead, &mut ::std::vec::Vec::<::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>>) -> ::std::io::Result::<T>;
-
-pub fn encode_bool(value: &::core::primitive::bool, writer: &mut impl std::io::Write, shared_values: &mut ::std::collections::HashMap::<::core::primitive::usize, ::core::primitive::i64>) -> ::std::io::Result::<()> {
-    if *value {
-        writer.write_all(&1u8.to_le_bytes())?;
-    } else {
-        writer.write_all(&0u8.to_le_bytes())?;
-    };
-    ::std::io::Result::Ok(())
-}
-
-pub fn decode_bool(reader: &mut impl std::io::Read, shared_values: &mut ::std::vec::Vec::<::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>>) -> ::std::io::Result::<::core::primitive::bool> {
-    let int_value = {
-        let bytes = {
-            let mut bytes = [0; 1];
-            reader.read_exact(&mut bytes)?;
-            bytes
-        };
-        u8::from_le_bytes(bytes)
-    };
-    ::std::io::Result::Ok(if int_value == 0 {
-        false
-    } else {
-        true
-    })
-}
-
-pub fn encode_int_8(value: &::core::primitive::i8, writer: &mut impl std::io::Write, shared_values: &mut ::std::collections::HashMap::<::core::primitive::usize, ::core::primitive::i64>) -> ::std::io::Result::<()> {
-    writer.write_all(&value.to_le_bytes())?;
-    ::std::io::Result::Ok(())
-}
-
-pub fn decode_int_8(reader: &mut impl std::io::Read, shared_values: &mut ::std::vec::Vec::<::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>>) -> ::std::io::Result::<::core::primitive::i8> {
-    let bytes = {
-        let mut bytes = [0; 1];
-        reader.read_exact(&mut bytes)?;
-        bytes
-    };
-    ::std::io::Result::Ok(::core::primitive::i8::from_le_bytes(bytes))
-}
-
-pub fn encode_int_32(value: &::core::primitive::i32, writer: &mut impl std::io::Write, shared_values: &mut ::std::collections::HashMap::<::core::primitive::usize, ::core::primitive::i64>) -> ::std::io::Result::<()> {
-    writer.write_all(&value.to_le_bytes())?;
-    ::std::io::Result::Ok(())
-}
-
-pub fn decode_int_32(reader: &mut impl std::io::Read, shared_values: &mut ::std::vec::Vec::<::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>>) -> ::std::io::Result::<::core::primitive::i32> {
-    let bytes = {
-        let mut bytes = [0; 4];
-        reader.read_exact(&mut bytes)?;
-        bytes
-    };
-    ::std::io::Result::Ok(::core::primitive::i32::from_le_bytes(bytes))
-}
-
-pub fn encode_int_64(value: &::core::primitive::i64, writer: &mut impl std::io::Write, shared_values: &mut ::std::collections::HashMap::<::core::primitive::usize, ::core::primitive::i64>) -> ::std::io::Result::<()> {
-    writer.write_all(&value.to_le_bytes())?;
-    ::std::io::Result::Ok(())
-}
-
-pub fn decode_int_64(reader: &mut impl std::io::Read, shared_values: &mut ::std::vec::Vec::<::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>>) -> ::std::io::Result::<::core::primitive::i64> {
-    let bytes = {
-        let mut bytes = [0; 8];
-        reader.read_exact(&mut bytes)?;
-        bytes
-    };
-    ::std::io::Result::Ok(::core::primitive::i64::from_le_bytes(bytes))
-}
-
-pub fn encode_string(value: &::std::string::String, writer: &mut impl std::io::Write, shared_values: &mut ::std::collections::HashMap::<::core::primitive::usize, ::core::primitive::i64>) -> ::std::io::Result::<()> {
-    crate::transient_0::encode_int_64(&((value.len()).try_into()).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, error))?, writer, shared_values)?;
-    writer.write_all(value.as_bytes())?;
-    ::std::io::Result::Ok(())
-}
-
-pub fn decode_string(reader: &mut impl std::io::Read, shared_values: &mut ::std::vec::Vec::<::std::sync::Arc::<dyn ::std::any::Any + ::std::marker::Sync + ::std::marker::Send>>) -> ::std::io::Result::<::std::string::String> {
-    let len = crate::transient_0::decode_int_64(reader, shared_values)?;
-    let bytes = {
-        let mut bytes = vec![0u8; (len.try_into()).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, error))?];
-        reader.read_exact(&mut bytes)?;
-        bytes
-    };
-    ::std::io::Result::Ok((::std::string::String::from_utf8(bytes)).map_err(|error| ::std::io::Error::new(::std::io::ErrorKind::InvalidData, error))?)
-}
diff --git a/examples/15-transient-0/output/rust/src/lib.rs b/examples/15-transient-0/output/rust/src/lib.rs
deleted file mode 100644
index a51afff..0000000
--- a/examples/15-transient-0/output/rust/src/lib.rs
+++ /dev/null
@@ -1,353 +0,0 @@
-pub mod data;
-pub mod transient_0;
-
-#[cfg(test)]
-mod test {
-    use std::any::Any;
-    use std::io::Cursor;
-    use std::path::PathBuf;
-    use std::sync::Arc;
-    use std::collections::HashMap;
-    use super::data::{EnumWithVariants, GenericNative, Native, StructSingleton, StructWithBool, StructWithBox, StructWithDifferentSharedTypes, StructWithEnum, StructWithGenericNative, StructWithInt8, StructWithInt32, StructWithInt64, StructWithList, StructWithListOfShared, StructWithNative, StructWithOption, StructWithSharedSumAndVariant, StructWithString, StructWithStruct, StructWithSum, SumWithBoxedVariants, SumWithVariants, VariantOne, VariantTwo };
-
-    #[test]
-    fn struct_singleton() {
-        let value = StructSingleton;
-
-        assert_round_trip_encoding(
-            "StructSingleton",
-            value,
-            super::data::transient_0::encode_struct_singleton,
-            super::data::transient_0::decode_struct_singleton,
-        );
-    }
-
-    #[test]
-    fn struct_with_bool() {
-        let value = StructWithBool { a: true, b: false };
-
-        assert_round_trip_encoding(
-            "StructWithBool",
-            value,
-            super::data::transient_0::encode_struct_with_bool,
-            super::data::transient_0::decode_struct_with_bool,
-        );
-    }
-
-    #[test]
-    fn struct_with_int_8() {
-        let value = StructWithInt8 { a: 10, b: 25 };
-
-        assert_round_trip_encoding(
-            "StructWithInt8",
-            value,
-            super::data::transient_0::encode_struct_with_int_8,
-            super::data::transient_0::decode_struct_with_int_8,
-        );
-    }
-
-    #[test]
-    fn struct_with_int_32() {
-        let value = StructWithInt32 { a: 10, b: 25 };
-
-        assert_round_trip_encoding(
-            "StructWithInt32",
-            value,
-            super::data::transient_0::encode_struct_with_int_32,
-            super::data::transient_0::decode_struct_with_int_32,
-        );
-    }
-
-    #[test]
-    fn struct_with_int_64() {
-        let value = StructWithInt64 { a: 10, b: 25 };
-
-        assert_round_trip_encoding(
-            "StructWithInt64",
-            value,
-            super::data::transient_0::encode_struct_with_int_64,
-            super::data::transient_0::decode_struct_with_int_64,
-        );
-    }
-
-    #[test]
-    fn struct_with_string() {
-        let value = StructWithString { a: "abc".to_string(), b: "def".to_string() };
-
-        assert_round_trip_encoding(
-            "StructWithString",
-            value,
-            super::data::transient_0::encode_struct_with_string,
-            super::data::transient_0::decode_struct_with_string,
-        );
-    }
-
-    #[test]
-    fn struct_with_struct() {
-        let value = StructWithStruct { inner: StructWithInt32 { a: 10, b: 25 }, c: 42 };
-
-        assert_round_trip_encoding(
-            "StructWithStruct",
-            value,
-            super::data::transient_0::encode_struct_with_struct,
-            super::data::transient_0::decode_struct_with_struct,
-        );
-    }
-
-    #[test]
-    fn struct_with_list() {
-        let value = StructWithList {
-            a: vec![10, 25],
-            b: vec![
-                StructWithInt32 { a: 42, b: 47 },
-                StructWithInt32 { a: 52, b: 57 },
-                StructWithInt32 { a: 62, b: 67 },
-            ],
-        };
-
-        assert_round_trip_encoding(
-            "StructWithList",
-            value,
-            super::data::transient_0::encode_struct_with_list,
-            super::data::transient_0::decode_struct_with_list,
-        );
-    }
-
-    #[test]
-    fn struct_with_option_none() {
-        let value = StructWithOption {
-            a: None,
-            b: None,
-        };
-
-        assert_round_trip_encoding(
-            "StructWithOption_None",
-            value,
-            super::data::transient_0::encode_struct_with_option,
-            super::data::transient_0::decode_struct_with_option,
-        );
-    }
-
-    #[test]
-    fn struct_with_option_some() {
-        let value = StructWithOption {
-            a: Some(10),
-            b: Some(StructWithInt32 { a: 42, b: 47 }),
-        };
-
-        assert_round_trip_encoding(
-            "StructWithOption_Some",
-            value,
-            super::data::transient_0::encode_struct_with_option,
-            super::data::transient_0::decode_struct_with_option,
-        );
-    }
-
-    #[test]
-    fn enum_with_variants() {
-        assert_round_trip_encoding(
-            "EnumWithVariants_zero",
-            EnumWithVariants::Zero,
-            super::data::transient_0::encode_enum_with_variants,
-            super::data::transient_0::decode_enum_with_variants,
-        );
-
-        assert_round_trip_encoding(
-            "EnumWithVariants_one",
-            EnumWithVariants::One,
-            super::data::transient_0::encode_enum_with_variants,
-            super::data::transient_0::decode_enum_with_variants,
-        );
-
-        assert_round_trip_encoding(
-            "EnumWithVariants_two",
-            EnumWithVariants::Two,
-            super::data::transient_0::encode_enum_with_variants,
-            super::data::transient_0::decode_enum_with_variants,
-        );
-    }
-
-    #[test]
-    fn struct_with_enum() {
-        let value = StructWithEnum { inner: EnumWithVariants::One, c: 42 };
-
-        assert_round_trip_encoding(
-            "StructWithEnum",
-            value,
-            super::data::transient_0::encode_struct_with_enum,
-            super::data::transient_0::decode_struct_with_enum,
-        );
-    }
-
-    #[test]
-    fn sum_with_variants() {
-        assert_round_trip_encoding(
-            "SumWithVariants_VariantOne",
-            SumWithVariants::VariantOne(VariantOne { a: 10 }),
-            super::data::transient_0::encode_sum_with_variants,
-            super::data::transient_0::decode_sum_with_variants,
-        );
-
-        assert_round_trip_encoding(
-            "SumWithVariants_VariantTwo",
-            SumWithVariants::VariantTwo(VariantTwo { a: 25 }),
-            super::data::transient_0::encode_sum_with_variants,
-            super::data::transient_0::decode_sum_with_variants,
-        );
-    }
-
-    #[test]
-    fn sum_with_boxed_variants() {
-        assert_round_trip_encoding(
-            "SumWithBoxedVariants_VariantOne",
-            SumWithBoxedVariants::VariantOne(Box::new(VariantOne { a: 10 })),
-            super::data::transient_0::encode_sum_with_boxed_variants,
-            super::data::transient_0::decode_sum_with_boxed_variants,
-        );
-
-        assert_round_trip_encoding(
-            "SumWithBoxedVariants_VariantTwo",
-            SumWithBoxedVariants::VariantTwo(Box::new(VariantTwo { a: 25 })),
-            super::data::transient_0::encode_sum_with_boxed_variants,
-            super::data::transient_0::decode_sum_with_boxed_variants,
-        );
-    }
-
-    #[test]
-    fn struct_with_sum() {
-        let value = StructWithSum {
-            inner: SumWithVariants::VariantTwo(VariantTwo { a: 25 }),
-            b: 42,
-        };
-
-        assert_round_trip_encoding(
-            "StructWithSum",
-            value,
-            super::data::transient_0::encode_struct_with_sum,
-            super::data::transient_0::decode_struct_with_sum,
-        );
-    }
-
-    #[test]
-    fn struct_with_native() {
-        let value = StructWithNative {
-            a: Native { a: 10, b: 25 },
-        };
-
-        assert_round_trip_encoding(
-            "StructWithNative",
-            value,
-            super::data::transient_0::encode_struct_with_native,
-            super::data::transient_0::decode_struct_with_native,
-        );
-    }
-
-    #[test]
-    fn struct_with_generic_native() {
-        let value = StructWithGenericNative {
-            a: GenericNative { a: 10, b: "x1".to_string() },
-            b: GenericNative {
-                a: Some("x2".to_string()),
-                b: GenericNative {
-                    a: Some("x3".to_string()),
-                    b: GenericNative { a: "x4".to_string(), b: "x5".to_string() },
-                },
-            },
-        };
-
-        assert_round_trip_encoding(
-            "StructWithGenericNative",
-            value,
-            super::data::transient_0::encode_struct_with_generic_native,
-            super::data::transient_0::decode_struct_with_generic_native,
-        );
-    }
-
-    #[test]
-    fn struct_with_box() {
-        let value = StructWithBox {
-            inner: Box::new(StructWithInt32 { a: 10, b: 25 }),
-        };
-
-        assert_round_trip_encoding(
-            "StructWithBox",
-            value,
-            super::data::transient_0::encode_struct_with_box,
-            super::data::transient_0::decode_struct_with_box,
-        );
-    }
-
-    #[test]
-    fn struct_with_list_of_shared() {
-        let a = Arc::new(StructWithInt32 { a: 10, b: 25 });
-        let b = Arc::new(StructWithInt32 { a: 42, b: 47 });
-
-        let value = StructWithListOfShared {
-            inner: vec![Arc::clone(&a), Arc::clone(&a), Arc::clone(&b), a, b],
-        };
-
-        let decoded_value = assert_round_trip_encoding(
-            "StructWithListOfShared",
-            value,
-            super::data::transient_0::encode_struct_with_list_of_shared,
-            super::data::transient_0::decode_struct_with_list_of_shared,
-        );
-        assert!(Arc::ptr_eq(&decoded_value.inner[0], &decoded_value.inner[1]));
-        assert!(Arc::ptr_eq(&decoded_value.inner[0], &decoded_value.inner[3]));
-        assert!(Arc::ptr_eq(&decoded_value.inner[2], &decoded_value.inner[4]));
-    }
-
-    #[test]
-    fn struct_with_different_shared_types() {
-        let a = Arc::new(StructWithInt32 { a: 10, b: 25 });
-        let b = Arc::new(StructWithInt64 { a: 42, b: 47 });
-        let c = Arc::new(StructWithInt32 { a: 52, b: 57 });
-
-        let value = StructWithDifferentSharedTypes { a, b, c };
-
-        assert_round_trip_encoding(
-            "StructWithDifferentSharedTypes",
-            value,
-            super::data::transient_0::encode_struct_with_different_shared_types,
-            super::data::transient_0::decode_struct_with_different_shared_types,
-        );
-    }
-
-    #[test]
-    fn struct_with_shared_sum_and_variant() {
-        let a = Arc::new(SumWithVariants::VariantOne(VariantOne { a: 10 }));
-        let b = Arc::new(VariantOne { a: 10 });
-
-        let value = StructWithSharedSumAndVariant { a, b };
-
-        assert_round_trip_encoding(
-            "StructWithSharedSumAndVariant",
-            value,
-            super::data::transient_0::encode_struct_with_shared_sum_and_variant,
-            super::data::transient_0::decode_struct_with_shared_sum_and_variant,
-        );
-    }
-
-    fn assert_round_trip_encoding<T: std::cmp::PartialEq + std::fmt::Debug>(
-        name: &str,
-        value: T,
-        encode: impl Fn(&T, &mut Cursor<Vec<u8>>, &mut HashMap<usize, i64>) -> std::io::Result<()>,
-        decode: impl Fn(&mut Cursor<Vec<u8>>, &mut Vec<Arc<dyn Any + Sync + Send>>) -> std::io::Result<T>,
-    ) -> T {
-        let mut bytes = Cursor::new(Vec::new());
-        encode(&value, &mut bytes, &mut HashMap::new()).unwrap();
-
-        let output_dir = std::env::var("HOBGOBLIN_OUTPUT_DIR").unwrap();
-        let transient_0_output_dir = PathBuf::from(output_dir).join("transient-0");
-        std::fs::create_dir_all(&transient_0_output_dir).unwrap();
-        let transient_0_output_path = transient_0_output_dir.join(name);
-        std::fs::write(transient_0_output_path, bytes.get_ref()).unwrap();
-
-        bytes.set_position(0);
-        let decoded_value = decode(&mut bytes, &mut Vec::new()).unwrap();
-
-        assert_eq!(value, decoded_value);
-
-        decoded_value
-    }
-}
diff --git a/examples/15-transient-0/output/rust/src/transient_0.rs b/examples/15-transient-0/output/rust/src/transient_0.rs
deleted file mode 100644
index 8b2b800..0000000
--- a/examples/15-transient-0/output/rust/src/transient_0.rs
+++ /dev/null
@@ -1 +0,0 @@
-include!("./gen/transient_0.rs");
diff --git a/examples/15-transient-0/src/data.hob b/examples/15-transient-0/src/data.hob
deleted file mode 100644
index df96916..0000000
--- a/examples/15-transient-0/src/data.hob
+++ /dev/null
@@ -1,111 +0,0 @@
-struct StructSingleton {
-    singleton;
-}
-
-struct StructWithBool {
-    field a: Bool;
-    field b: Bool;
-}
-
-struct StructWithInt8 {
-    field a: Int8;
-    field b: Int8;
-}
-
-struct StructWithInt32 {
-    field a: Int32;
-    field b: Int32;
-}
-
-struct StructWithInt64 {
-    field a: Int64;
-    field b: Int64;
-}
-
-struct StructWithString {
-    field a: String;
-    field b: String;
-}
-
-struct StructWithStruct {
-    field inner: StructWithInt32;
-    field c: Int32;
-}
-
-struct StructWithList {
-    field a: List[Int64];
-    field b: List[StructWithInt32];
-}
-
-struct StructWithOption {
-    field a: Option[Int64];
-    field b: Option[StructWithInt32];
-}
-
-enum EnumWithVariants {
-    variant zero;
-    variant one;
-    variant two;
-}
-
-struct StructWithEnum {
-    field inner: EnumWithVariants;
-    field c: Int32;
-}
-
-sum SumWithVariants {
-    variant VariantOne;
-    variant VariantTwo;
-}
-
-struct VariantOne {
-    field a: Int32;
-}
-
-struct VariantTwo {
-    field a: Int64;
-}
-
-sum SumWithBoxedVariants {
-    variant Box[VariantOne];
-    variant Box[VariantTwo];
-}
-
-struct StructWithSum {
-    field inner: SumWithVariants;
-    field b: Int32;
-}
-
-native Native {
-}
-
-struct StructWithNative {
-    field a: Native;
-}
-
-native GenericNative[A, B] {
-}
-
-struct StructWithGenericNative {
-    field a: GenericNative[Int32, String];
-    field b: GenericNative[Option[String], GenericNative[Option[String], GenericNative[String, String]]];
-}
-
-struct StructWithBox {
-    field inner: Box[StructWithInt32];
-}
-
-struct StructWithListOfShared {
-    field inner: List[Shared[StructWithInt32]];
-}
-
-struct StructWithDifferentSharedTypes {
-    field a: Shared[StructWithInt32];
-    field b: Shared[StructWithInt64];
-    field c: Shared[StructWithInt32];
-}
-
-struct StructWithSharedSumAndVariant {
-    field a: Shared[SumWithVariants];
-    field b: Shared[VariantOne];
-}