1 /*
2  * Copyright (C) 2007 The Guava Authors
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 
17 package com.google.common.collect.testing.testers;
18 
19 import com.google.common.annotations.GwtCompatible;
20 import com.google.common.collect.testing.AbstractCollectionTester;
21 
22 import java.util.Set;
23 
24 /**
25  * @author George van den Driessche
26  */
27 @GwtCompatible
28 public class AbstractSetTester<E> extends AbstractCollectionTester<E> {
29   /*
30    * Previously we had a field named set that was initialized to the value of
31    * collection in setUp(), but that caused problems when a tester changed the
32    * value of set or collection but not both.
33    */
getSet()34   protected final Set<E> getSet() {
35     return (Set<E>) collection;
36   }
37 }
38