From 921de028319d06253bc2a73302e8f4ee51bc7ca0 Mon Sep 17 00:00:00 2001
From: Michael Williamson <mike@zwobble.org>
Date: Sun, 17 Jan 2016 18:09:32 +0000
Subject: Implement replaceExpressions using NodeTransformer

---
 src/main/java/org/zwobble/couscous/ast/ThisReferenceNode.java | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

(limited to 'src/main/java/org/zwobble/couscous/ast/ThisReferenceNode.java')

diff --git a/src/main/java/org/zwobble/couscous/ast/ThisReferenceNode.java b/src/main/java/org/zwobble/couscous/ast/ThisReferenceNode.java
index 6056abd..ebc2d8d 100644
--- a/src/main/java/org/zwobble/couscous/ast/ThisReferenceNode.java
+++ b/src/main/java/org/zwobble/couscous/ast/ThisReferenceNode.java
@@ -3,8 +3,6 @@ package org.zwobble.couscous.ast;
 import org.zwobble.couscous.ast.visitors.ExpressionNodeMapper;
 import org.zwobble.couscous.ast.visitors.NodeTransformer;
 
-import java.util.function.Function;
-
 public class ThisReferenceNode implements ExpressionNode, ReferenceNode {
     public static ThisReferenceNode thisReference(TypeName type) {
         return new ThisReferenceNode(type);
@@ -25,16 +23,12 @@ public class ThisReferenceNode implements ExpressionNode, ReferenceNode {
         return visitor.visit(this);
     }
 
-    @Override
-    public ExpressionNode replaceExpressions(Function<ExpressionNode, ExpressionNode> replace) {
-        return this;
-    }
-
     @Override
     public <T> T accept(Visitor<T> visitor) {
         return visitor.visit(this);
     }
 
+    @Override
     public ExpressionNode transform(NodeTransformer transformer) {
         return new ThisReferenceNode(transformer.transform(type));
     }
-- 
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