| // 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; |
| |
| import com.google.dart.compiler.resolver.ConstructorNodeElement; |
| import com.google.dart.compiler.resolver.Element; |
| import com.google.dart.compiler.type.Type; |
| |
| import java.util.List; |
| |
| /** |
| * Represents a Dart 'new' expression. |
| */ |
| public class DartNewExpression extends DartInvocation { |
| |
| private DartNode constructor; |
| private ConstructorNodeElement element; |
| private final boolean isConst; |
| |
| public DartNewExpression(DartNode constructor, List<DartExpression> args, boolean isConst) { |
| super(args); |
| this.constructor = becomeParentOf(constructor); |
| this.isConst = isConst; |
| } |
| |
| public DartNode getConstructor() { |
| return constructor; |
| } |
| |
| @Override |
| public Type getType() { |
| return constructor.getType(); |
| } |
| |
| public boolean isConst() { |
| return isConst; |
| } |
| |
| @Override |
| public ConstructorNodeElement getElement() { |
| return element; |
| } |
| |
| public void setConstructor(DartExpression newConstructor) { |
| constructor = becomeParentOf(newConstructor); |
| } |
| |
| @Override |
| public void setElement(Element element) { |
| this.element = (ConstructorNodeElement) element; |
| } |
| |
| @Override |
| public void visitChildren(ASTVisitor<?> visitor) { |
| safelyVisitChild(constructor, visitor); |
| visitor.visit(getArguments()); |
| } |
| |
| @Override |
| public <R> R accept(ASTVisitor<R> visitor) { |
| return visitor.visitNewExpression(this); |
| } |
| } |