From 39fcb0412893e9ea0b941abdd2961920f5008703 Mon Sep 17 00:00:00 2001
From: Michael Williamson <mike@zwobble.org>
Date: Fri, 18 Mar 2016 20:18:28 +0000
Subject: Move PrimitiveValueVisitor into PrimitiveValue

---
 .../zwobble/couscous/backends/csharp/CsharpSerializer.java    |  4 ++--
 .../zwobble/couscous/backends/python/PythonCodeGenerator.java |  2 +-
 .../couscous/interpreter/values/InterpreterValues.java        |  3 +--
 src/main/java/org/zwobble/couscous/values/BooleanValue.java   |  2 +-
 src/main/java/org/zwobble/couscous/values/IntegerValue.java   |  2 +-
 src/main/java/org/zwobble/couscous/values/PrimitiveValue.java | 10 +++++++++-
 .../org/zwobble/couscous/values/PrimitiveValueVisitor.java    | 11 -----------
 src/main/java/org/zwobble/couscous/values/StringValue.java    |  2 +-
 src/main/java/org/zwobble/couscous/values/TypeValue.java      |  2 +-
 src/main/java/org/zwobble/couscous/values/UnitValue.java      |  2 +-
 10 files changed, 18 insertions(+), 22 deletions(-)
 delete mode 100644 src/main/java/org/zwobble/couscous/values/PrimitiveValueVisitor.java

(limited to 'src/main/java/org')

diff --git a/src/main/java/org/zwobble/couscous/backends/csharp/CsharpSerializer.java b/src/main/java/org/zwobble/couscous/backends/csharp/CsharpSerializer.java
index 0d38a88..46657fc 100644
--- a/src/main/java/org/zwobble/couscous/backends/csharp/CsharpSerializer.java
+++ b/src/main/java/org/zwobble/couscous/backends/csharp/CsharpSerializer.java
@@ -5,7 +5,7 @@ import org.zwobble.couscous.ast.types.*;
 import org.zwobble.couscous.ast.visitors.NodeVisitor;
 import org.zwobble.couscous.backends.SourceCodeWriter;
 import org.zwobble.couscous.util.Action;
-import org.zwobble.couscous.values.PrimitiveValueVisitor;
+import org.zwobble.couscous.values.PrimitiveValue;
 import org.zwobble.couscous.values.UnitValue;
 
 import java.util.List;
@@ -42,7 +42,7 @@ public class CsharpSerializer implements NodeVisitor {
 
     @Override
     public void visit(LiteralNode literal) {
-        literal.getValue().accept(new PrimitiveValueVisitor<Void>() {
+        literal.getValue().accept(new PrimitiveValue.Visitor<Void>() {
             @Override
             public Void visitInteger(int value) {
                 writer.writeInteger(value);
diff --git a/src/main/java/org/zwobble/couscous/backends/python/PythonCodeGenerator.java b/src/main/java/org/zwobble/couscous/backends/python/PythonCodeGenerator.java
index fc3aa98..d6f9895 100644
--- a/src/main/java/org/zwobble/couscous/backends/python/PythonCodeGenerator.java
+++ b/src/main/java/org/zwobble/couscous/backends/python/PythonCodeGenerator.java
@@ -132,7 +132,7 @@ public class PythonCodeGenerator {
     }
 
     public static PythonExpressionNode generateCode(PrimitiveValue value) {
-        return value.accept(new PrimitiveValueVisitor<PythonExpressionNode>(){
+        return value.accept(new PrimitiveValue.Visitor<PythonExpressionNode>(){
 
             @Override
             public PythonExpressionNode visitInteger(int value) {
diff --git a/src/main/java/org/zwobble/couscous/interpreter/values/InterpreterValues.java b/src/main/java/org/zwobble/couscous/interpreter/values/InterpreterValues.java
index 3841d7c..8db19f7 100644
--- a/src/main/java/org/zwobble/couscous/interpreter/values/InterpreterValues.java
+++ b/src/main/java/org/zwobble/couscous/interpreter/values/InterpreterValues.java
@@ -2,7 +2,6 @@ package org.zwobble.couscous.interpreter.values;
 
 import org.zwobble.couscous.ast.types.ScalarType;
 import org.zwobble.couscous.values.PrimitiveValue;
-import org.zwobble.couscous.values.PrimitiveValueVisitor;
 
 public class InterpreterValues {
     public static final UnitInterpreterValue UNIT = UnitInterpreterValue.UNIT;
@@ -18,7 +17,7 @@ public class InterpreterValues {
     }
 
     public static InterpreterValue value(PrimitiveValue value) {
-        return value.accept(new PrimitiveValueVisitor<InterpreterValue>() {
+        return value.accept(new PrimitiveValue.Visitor<InterpreterValue>() {
             @Override
             public InterpreterValue visitInteger(int value) {
                 return new IntegerInterpreterValue(value);
diff --git a/src/main/java/org/zwobble/couscous/values/BooleanValue.java b/src/main/java/org/zwobble/couscous/values/BooleanValue.java
index fd387e0..b99bd14 100644
--- a/src/main/java/org/zwobble/couscous/values/BooleanValue.java
+++ b/src/main/java/org/zwobble/couscous/values/BooleanValue.java
@@ -16,7 +16,7 @@ public final class BooleanValue implements PrimitiveValue {
     }
     
     @Override
-    public <T> T accept(PrimitiveValueVisitor<T> visitor) {
+    public <T> T accept(Visitor<T> visitor) {
         return visitor.visitBoolean(value);
     }
     
diff --git a/src/main/java/org/zwobble/couscous/values/IntegerValue.java b/src/main/java/org/zwobble/couscous/values/IntegerValue.java
index 22a233b..8e04345 100644
--- a/src/main/java/org/zwobble/couscous/values/IntegerValue.java
+++ b/src/main/java/org/zwobble/couscous/values/IntegerValue.java
@@ -7,7 +7,7 @@ public final class IntegerValue implements PrimitiveValue {
     private final int value;
     
     @Override
-    public <T> T accept(PrimitiveValueVisitor<T> visitor) {
+    public <T> T accept(Visitor<T> visitor) {
         return visitor.visitInteger(value);
     }
     
diff --git a/src/main/java/org/zwobble/couscous/values/PrimitiveValue.java b/src/main/java/org/zwobble/couscous/values/PrimitiveValue.java
index cd6a078..86d32de 100644
--- a/src/main/java/org/zwobble/couscous/values/PrimitiveValue.java
+++ b/src/main/java/org/zwobble/couscous/values/PrimitiveValue.java
@@ -3,6 +3,14 @@ package org.zwobble.couscous.values;
 import org.zwobble.couscous.ast.types.ScalarType;
 
 public interface PrimitiveValue {
-    <T> T accept(PrimitiveValueVisitor<T> visitor);
+    <T> T accept(Visitor<T> visitor);
     ScalarType getType();
+
+    interface Visitor<T> {
+        T visitInteger(int value);
+        T visitString(String value);
+        T visitBoolean(boolean value);
+        T visitUnit();
+        T visitType(ScalarType value);
+    }
 }
diff --git a/src/main/java/org/zwobble/couscous/values/PrimitiveValueVisitor.java b/src/main/java/org/zwobble/couscous/values/PrimitiveValueVisitor.java
deleted file mode 100644
index 302118d..0000000
--- a/src/main/java/org/zwobble/couscous/values/PrimitiveValueVisitor.java
+++ /dev/null
@@ -1,11 +0,0 @@
-package org.zwobble.couscous.values;
-
-import org.zwobble.couscous.ast.types.ScalarType;
-
-public interface PrimitiveValueVisitor<T> {
-    T visitInteger(int value);
-    T visitString(String value);
-    T visitBoolean(boolean value);
-    T visitUnit();
-    T visitType(ScalarType value);
-}
diff --git a/src/main/java/org/zwobble/couscous/values/StringValue.java b/src/main/java/org/zwobble/couscous/values/StringValue.java
index 4d45ae8..4e7a5f0 100644
--- a/src/main/java/org/zwobble/couscous/values/StringValue.java
+++ b/src/main/java/org/zwobble/couscous/values/StringValue.java
@@ -11,7 +11,7 @@ public final class StringValue implements PrimitiveValue {
     private final String value;
     
     @Override
-    public <T> T accept(PrimitiveValueVisitor<T> visitor) {
+    public <T> T accept(Visitor<T> visitor) {
         return visitor.visitString(value);
     }
     
diff --git a/src/main/java/org/zwobble/couscous/values/TypeValue.java b/src/main/java/org/zwobble/couscous/values/TypeValue.java
index e7f5fe4..2bb7c1f 100644
--- a/src/main/java/org/zwobble/couscous/values/TypeValue.java
+++ b/src/main/java/org/zwobble/couscous/values/TypeValue.java
@@ -14,7 +14,7 @@ public class TypeValue implements PrimitiveValue {
     }
 
     @Override
-    public <T> T accept(PrimitiveValueVisitor<T> visitor) {
+    public <T> T accept(Visitor<T> visitor) {
         return visitor.visitType(value);
     }
 
diff --git a/src/main/java/org/zwobble/couscous/values/UnitValue.java b/src/main/java/org/zwobble/couscous/values/UnitValue.java
index 241917b..d8a508f 100644
--- a/src/main/java/org/zwobble/couscous/values/UnitValue.java
+++ b/src/main/java/org/zwobble/couscous/values/UnitValue.java
@@ -11,7 +11,7 @@ public class UnitValue implements PrimitiveValue {
     }
     
     @Override
-    public <T> T accept(PrimitiveValueVisitor<T> visitor) {
+    public <T> T accept(Visitor<T> visitor) {
         return visitor.visitUnit();
     }
 
-- 
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