/*
* Copyright 2011 Google Inc. All Rights Reserved.
*
* 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.errorprone.bugpatterns.testdata;
import java.util.ArrayList;
import java.util.List;
/**
* @author scottjohnson@google.com (Scott Johnson)
*/
public class ModifyingCollectionWithItselfNegativeCases {
List<Integer> a = new ArrayList<Integer>();
public boolean addAll(List<Integer> b) {
return a.addAll(b);
}
public boolean removeAll(List<Integer> b) {
return a.removeAll(b);
}
public boolean retainAll(List<Integer> b) {
return a.retainAll(b);
}
public boolean containsAll(List<Integer> b) {
return a.containsAll(b);
}
}