| // 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 conditional expression. |
| */ |
| public class DartConditional extends DartExpression { |
| |
| private DartExpression condition; |
| private DartExpression elseExpr; |
| private DartExpression thenExpr; |
| |
| public DartConditional(DartExpression condition, DartExpression thenExpr, |
| DartExpression elseExpr) { |
| this.condition = becomeParentOf(condition); |
| this.thenExpr = becomeParentOf(thenExpr); |
| this.elseExpr = becomeParentOf(elseExpr); |
| } |
| |
| public DartExpression getCondition() { |
| return condition; |
| } |
| |
| public DartExpression getElseExpression() { |
| return elseExpr; |
| } |
| |
| public DartExpression getThenExpression() { |
| return thenExpr; |
| } |
| |
| @Override |
| public void visitChildren(ASTVisitor<?> visitor) { |
| safelyVisitChild(condition, visitor); |
| safelyVisitChild(thenExpr, visitor); |
| safelyVisitChild(elseExpr, visitor); |
| } |
| |
| @Override |
| public <R> R accept(ASTVisitor<R> visitor) { |
| return visitor.visitConditional(this); |
| } |
| } |