Remove ExpressionNodeMapper

1 files changed, 1 insertions, 7 deletions

diff --git a/src/main/java/org/zwobble/couscous/ast/ThisReferenceNode.java b/src/main/java/org/zwobble/couscous/ast/ThisReferenceNode.java
index 8da97e6..5b80b9c 100644
--- a/src/main/java/org/zwobble/couscous/ast/ThisReferenceNode.java
+++ b/src/main/java/org/zwobble/couscous/ast/ThisReferenceNode.java
@@ -1,8 +1,7 @@
 package org.zwobble.couscous.ast;
 
-import org.zwobble.couscous.types.Type;
-import org.zwobble.couscous.ast.visitors.ExpressionNodeMapper;
 import org.zwobble.couscous.ast.visitors.NodeTransformer;
+import org.zwobble.couscous.types.Type;
 import org.zwobble.couscous.util.ExtraIterables;
 
 public class ThisReferenceNode implements ExpressionNode, ReferenceNode {
@@ -21,11 +20,6 @@ public class ThisReferenceNode implements ExpressionNode, ReferenceNode {
     }
     
     @Override
-    public <T> T accept(ExpressionNodeMapper<T> visitor) {
-        return visitor.visit(this);
-    }
-
-    @Override
     public <T> T accept(Visitor<T> visitor) {
         return visitor.visit(this);
     }