com.google.gwt.dev.js.ast.JsNumericEntry Maven / Gradle / Ivy
/*
* Copyright 2011 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;
/**
* Represent an index that can be replacable by the compiler at compile time.
*/
public final class JsNumericEntry extends JsExpression {
private final String key;
private int value;
public JsNumericEntry(SourceInfo info, String key, int value) {
super(info);
this.key = key;
this.value = value;
}
public String getKey() {
return key;
}
@Override
public NodeKind getKind() {
return NodeKind.NUMBER;
}
public int getValue() {
return value;
}
@Override
public boolean hasSideEffects() {
return false;
}
@Override
public boolean isDefinitelyNotNull() {
return true;
}
@Override
public boolean isDefinitelyNull() {
return false;
}
public void setValue(int value) {
this.value = value;
}
@Override
public void traverse(JsVisitor v, JsContext ctx) {
v.visit(this, ctx);
v.endVisit(this, ctx);
}
}