From 166a205aeb4c595b40b8ffe4c7d745b13031e3b3 Mon Sep 17 00:00:00 2001
From: Michael Williamson <mike@zwobble.org>
Date: Mon, 5 Oct 2015 22:26:29 +0100
Subject: Add support for static method calls to Python backend

---
 .../org/zwobble/couscous/ast/StatementNode.java    | 31 +++++++++++++++++++---
 1 file changed, 28 insertions(+), 3 deletions(-)

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

diff --git a/src/main/java/org/zwobble/couscous/ast/StatementNode.java b/src/main/java/org/zwobble/couscous/ast/StatementNode.java
index 773420e..7a1b25b 100644
--- a/src/main/java/org/zwobble/couscous/ast/StatementNode.java
+++ b/src/main/java/org/zwobble/couscous/ast/StatementNode.java
@@ -1,7 +1,32 @@
 package org.zwobble.couscous.ast;
 
-import org.zwobble.couscous.ast.visitors.StatementNodeVisitor;
+import org.zwobble.couscous.ast.visitors.NodeVisitor;
+import org.zwobble.couscous.ast.visitors.StatementNodeMapper;
 
-public interface StatementNode {
-    <T> T accept(StatementNodeVisitor<T> visitor); 
+public interface StatementNode extends Node {
+    <T> T accept(StatementNodeMapper<T> visitor);
+    
+    @Override
+    default void accept(NodeVisitor visitor) {
+        accept(new StatementNodeMapper<Void>() {
+            @Override
+            public Void visit(ReturnNode returnNode) {
+                visitor.visit(returnNode);
+                return null;
+            }
+
+            @Override
+            public Void visit(ExpressionStatementNode expressionStatement) {
+                visitor.visit(expressionStatement);
+                return null;
+            }
+
+            @Override
+            public Void visit(
+                LocalVariableDeclarationNode localVariableDeclaration) {
+                visitor.visit(localVariableDeclaration);
+                return null;
+            }
+        });
+    }
 }
-- 
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