001/*
002 * Copyright (C) 2007 The Guava Authors
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 * http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016
017package com.google.common.collect.testing.testers;
018
019import com.google.common.annotations.GwtCompatible;
020import com.google.common.collect.testing.AbstractCollectionTester;
021import java.util.Set;
022
023/** @author George van den Driessche */
024@GwtCompatible
025public class AbstractSetTester<E> extends AbstractCollectionTester<E> {
026  /*
027   * Previously we had a field named set that was initialized to the value of
028   * collection in setUp(), but that caused problems when a tester changed the
029   * value of set or collection but not both.
030   */
031  protected final Set<E> getSet() {
032    return (Set<E>) collection;
033  }
034}