com.google.gwt.dev.js.ast.JsOperator 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;
/**
* A JavaScript operator.
*/
public interface JsOperator {
int INFIX = 0x02;
int LEFT = 0x01;
int POSTFIX = 0x04;
int PREFIX = 0x08;
int getPrecedence();
String getSymbol();
boolean isKeyword();
boolean isLeftAssociative();
boolean isPrecedenceLessThan(JsOperator other);
boolean isValidInfix();
boolean isValidPostfix();
boolean isValidPrefix();
String toString();
}