Index: dart/compiler/java/com/google/dart/compiler/ast/DartForInStatement.java |
diff --git a/dart/compiler/java/com/google/dart/compiler/ast/DartForInStatement.java b/dart/compiler/java/com/google/dart/compiler/ast/DartForInStatement.java |
deleted file mode 100644 |
index 7dfb7699f7a570768adba1d891f362be09367f39..0000000000000000000000000000000000000000 |
--- a/dart/compiler/java/com/google/dart/compiler/ast/DartForInStatement.java |
+++ /dev/null |
@@ -1,64 +0,0 @@ |
-// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file |
-// for details. All rights reserved. Use of this source code is governed by a |
-// BSD-style license that can be found in the LICENSE file. |
- |
-package com.google.dart.compiler.ast; |
- |
-/** |
- * Represents a Dart 'for (.. in ..)' statement. |
- */ |
-public class DartForInStatement extends DartStatement { |
- |
- private DartStatement setup; |
- private DartExpression iterable; |
- private final int closeParenOffset; |
- private DartStatement body; |
- |
- public DartForInStatement(DartStatement setup, |
- DartExpression iterable, |
- int closeParenOffset, |
- DartStatement body) { |
- this.setup = becomeParentOf(setup); |
- this.iterable = becomeParentOf(iterable); |
- this.closeParenOffset = closeParenOffset; |
- this.body = becomeParentOf(body); |
- } |
- |
- public int getCloseParenOffset() { |
- return closeParenOffset; |
- } |
- |
- public DartStatement getBody() { |
- return body; |
- } |
- |
- public DartExpression getIterable() { |
- return iterable; |
- } |
- |
- public boolean introducesVariable() { |
- return setup instanceof DartVariableStatement; |
- } |
- |
- public DartIdentifier getIdentifier() { |
- assert !introducesVariable(); |
- return (DartIdentifier) ((DartExprStmt) setup).getExpression(); |
- } |
- |
- public DartVariableStatement getVariableStatement() { |
- assert introducesVariable(); |
- return (DartVariableStatement) setup; |
- } |
- |
- @Override |
- public void visitChildren(ASTVisitor<?> visitor) { |
- safelyVisitChild(setup, visitor); |
- safelyVisitChild(iterable, visitor); |
- safelyVisitChild(body, visitor); |
- } |
- |
- @Override |
- public <R> R accept(ASTVisitor<R> visitor) { |
- return visitor.visitForInStatement(this); |
- } |
-} |