Add transformation pass to C# backend

1 files changed, 11 insertions, 0 deletions

diff --git a/src/main/java/org/zwobble/couscous/ast/MethodNode.java b/src/main/java/org/zwobble/couscous/ast/MethodNode.java
index 5ee3a7d..b5dfd39 100644
--- a/src/main/java/org/zwobble/couscous/ast/MethodNode.java
+++ b/src/main/java/org/zwobble/couscous/ast/MethodNode.java
@@ -2,6 +2,7 @@ package org.zwobble.couscous.ast;
 
 import com.google.common.collect.ImmutableList;
 import org.zwobble.couscous.ast.visitors.NodeMapper;
+import org.zwobble.couscous.ast.visitors.NodeTransformer;
 import org.zwobble.couscous.values.UnitValue;
 
 import java.util.List;
@@ -151,6 +152,16 @@ public class MethodNode implements CallableNode {
         return visitor.visit(this);
     }
 
+    public MethodNode transform(NodeTransformer transformer) {
+        return new MethodNode(
+            transformer.transformAnnotations(annotations),
+            isStatic,
+            name,
+            transformer.transformFormalArguments(arguments),
+            transformer.transform(returnType),
+            transformer.transformStatements(body));
+    }
+
     @Override
     public String toString() {
         return "MethodNode(" +