com.google.gwt.dev.cfg.Rules Maven / Gradle / Ivy
/*
* Copyright 2007 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.cfg;
import java.util.Iterator;
import java.util.LinkedList;
/**
* A typed collection of {@link Rule} objects.
*/
public class Rules {
private final LinkedList list = new LinkedList();
public void dispose() {
for (Rule rule : list) {
rule.dispose();
}
}
public boolean isEmpty() {
return list.isEmpty();
}
public Iterator iterator() {
return list.iterator();
}
/**
* Prepends a rule, giving it the highest priority.
*/
public void prepend(Rule rule) {
list.addFirst(rule);
}
}