Add transformation pass to C# backend

1 files changed, 5 insertions, 0 deletions

diff --git a/src/main/java/org/zwobble/couscous/ast/ThisReferenceNode.java b/src/main/java/org/zwobble/couscous/ast/ThisReferenceNode.java
index a4851c8..6056abd 100644
--- a/src/main/java/org/zwobble/couscous/ast/ThisReferenceNode.java
+++ b/src/main/java/org/zwobble/couscous/ast/ThisReferenceNode.java
@@ -1,6 +1,7 @@
 package org.zwobble.couscous.ast;
 
 import org.zwobble.couscous.ast.visitors.ExpressionNodeMapper;
+import org.zwobble.couscous.ast.visitors.NodeTransformer;
 
 import java.util.function.Function;
 
@@ -34,6 +35,10 @@ public class ThisReferenceNode implements ExpressionNode, ReferenceNode {
         return visitor.visit(this);
     }
 
+    public ExpressionNode transform(NodeTransformer transformer) {
+        return new ThisReferenceNode(transformer.transform(type));
+    }
+
     @Override
     public String toString() {
         return "ThisReferenceNode(type=" + type + ")";