Add Box type

15 files changed, 0 insertions, 1452 deletions

diff --git a/examples/13-transient-0/hobgoblin.json5 b/examples/13-transient-0/hobgoblin.json5
deleted file mode 100644
index 2160c60..0000000
--- a/examples/13-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/gen/java",
-      },
-      {
-        generator: "rust-types",
-        path: "output/rust/src/gen",
-      },
-      {
-        generator: "rust-transient-0",
-        path: "output/rust/src/gen",
-      }
-    ],
-  }
-}
diff --git a/examples/13-transient-0/output/java/.gitignore b/examples/13-transient-0/output/java/.gitignore
deleted file mode 100644
index 2fcf0b8..0000000
--- a/examples/13-transient-0/output/java/.gitignore
+++ /dev/null
@@ -1,3 +0,0 @@
-/src/gen/
-/target/
-/transient-0/
diff --git a/examples/13-transient-0/output/java/pom.xml b/examples/13-transient-0/output/java/pom.xml
deleted file mode 120000
index 445fa65..0000000
--- a/examples/13-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/13-transient-0/output/java/src/test/java/org/zwobble/example/Transient0Tests.java b/examples/13-transient-0/output/java/src/test/java/org/zwobble/example/Transient0Tests.java
deleted file mode 100644
index 8161920..0000000
--- a/examples/13-transient-0/output/java/src/test/java/org/zwobble/example/Transient0Tests.java
+++ /dev/null
@@ -1,338 +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.StructSingleton;
-import org.zwobble.example.types.data.StructWithBool;
-import org.zwobble.example.types.data.StructWithDifferentSharedTypes;
-import org.zwobble.example.types.data.StructWithEnum;
-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.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 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/13-transient-0/output/rust/.gitignore b/examples/13-transient-0/output/rust/.gitignore
deleted file mode 100644
index fc03479..0000000
--- a/examples/13-transient-0/output/rust/.gitignore
+++ /dev/null
@@ -1,2 +0,0 @@
-/target
-/transient-0/
diff --git a/examples/13-transient-0/output/rust/Cargo.lock b/examples/13-transient-0/output/rust/Cargo.lock
deleted file mode 100644
index 9dc6e3e..0000000
--- a/examples/13-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/13-transient-0/output/rust/Cargo.toml b/examples/13-transient-0/output/rust/Cargo.toml
deleted file mode 100644
index 5d4c622..0000000
--- a/examples/13-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/13-transient-0/output/rust/rust-toolchain.toml b/examples/13-transient-0/output/rust/rust-toolchain.toml
deleted file mode 100644
index 4fedb95..0000000
--- a/examples/13-transient-0/output/rust/rust-toolchain.toml
+++ /dev/null
@@ -1,2 +0,0 @@
-[toolchain]
-channel = "1.96"
diff --git a/examples/13-transient-0/output/rust/src/data.rs b/examples/13-transient-0/output/rust/src/data.rs
deleted file mode 100644
index 7a0c4fa..0000000
--- a/examples/13-transient-0/output/rust/src/data.rs
+++ /dev/null
@@ -1,5 +0,0 @@
-include!("./gen/data.rs");
-
-pub mod transient_0 {
-    include!("./gen/data/transient_0.rs");
-}
diff --git a/examples/13-transient-0/output/rust/src/gen/data.rs b/examples/13-transient-0/output/rust/src/gen/data.rs
deleted file mode 100644
index 77bcbe8..0000000
--- a/examples/13-transient-0/output/rust/src/gen/data.rs
+++ /dev/null
@@ -1,135 +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 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/13-transient-0/output/rust/src/gen/data/transient_0.rs b/examples/13-transient-0/output/rust/src/gen/data/transient_0.rs
deleted file mode 100644
index f2bf149..0000000
--- a/examples/13-transient-0/output/rust/src/gen/data/transient_0.rs
+++ /dev/null
@@ -1,445 +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,
-        _ => todo!(),
-    })
-}
-
-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)?),
-        _ => todo!(),
-    })
-}
-
-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, 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, 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)?)),
-        _ => todo!(),
-    })
-}
-
-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_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/13-transient-0/output/rust/src/gen/transient_0.rs b/examples/13-transient-0/output/rust/src/gen/transient_0.rs
deleted file mode 100644
index 6505408..0000000
--- a/examples/13-transient-0/output/rust/src/gen/transient_0.rs
+++ /dev/null
@@ -1,84 +0,0 @@
-// Generated by hobgoblin.
-
-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/13-transient-0/output/rust/src/lib.rs b/examples/13-transient-0/output/rust/src/lib.rs
deleted file mode 100644
index df50cae..0000000
--- a/examples/13-transient-0/output/rust/src/lib.rs
+++ /dev/null
@@ -1,304 +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, StructSingleton, StructWithBool, StructWithDifferentSharedTypes, StructWithEnum, StructWithInt8, StructWithInt32, StructWithInt64, StructWithList, StructWithListOfShared, 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_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/13-transient-0/output/rust/src/transient_0.rs b/examples/13-transient-0/output/rust/src/transient_0.rs
deleted file mode 100644
index 8b2b800..0000000
--- a/examples/13-transient-0/output/rust/src/transient_0.rs
+++ /dev/null
@@ -1 +0,0 @@
-include!("./gen/transient_0.rs");
diff --git a/examples/13-transient-0/src/data.hob b/examples/13-transient-0/src/data.hob
deleted file mode 100644
index 0744b79..0000000
--- a/examples/13-transient-0/src/data.hob
+++ /dev/null
@@ -1,92 +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 VariantOne box;
-    variant VariantTwo box;
-}
-
-struct StructWithSum {
-    field inner: SumWithVariants;
-    field b: Int32;
-}
-
-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];
-}