com.google.gwt.dev.js.ast.JsNew Maven / Gradle / Ivy
/*
* Copyright 2008 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
* in compliance with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the License
* is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
* or implied. See the License for the specific language governing permissions and limitations under
* the License.
*/
package com.google.gwt.dev.js.ast;
import com.google.gwt.dev.jjs.SourceInfo;
import java.util.ArrayList;
import java.util.List;
/**
* Represents the JavaScript new expression.
*/
public final class JsNew extends JsExpression implements HasArguments {
private final List args = new ArrayList();
private JsExpression ctorExpr;
public JsNew(SourceInfo sourceInfo, JsExpression ctorExpr) {
super(sourceInfo);
this.ctorExpr = ctorExpr;
}
@Override
public List getArguments() {
return args;
}
public JsExpression getConstructorExpression() {
return ctorExpr;
}
@Override
public NodeKind getKind() {
return NodeKind.NEW;
}
@Override
public boolean hasSideEffects() {
return true;
}
@Override
public boolean isDefinitelyNull() {
return false;
}
@Override
public void traverse(JsVisitor v, JsContext ctx) {
if (v.visit(this, ctx)) {
ctorExpr = v.accept(ctorExpr);
v.acceptList(args);
}
v.endVisit(this, ctx);
}
}