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Java > Open Source Codes > org > apache > derby > iapi > services > timer > TimerFactory


1 /*
2
3    Derby - Class org.apache.derby.iapi.services.timer.TimerFactory
4
5    Licensed to the Apache Software Foundation (ASF) under one or more
6    contributor license agreements. See the NOTICE file distributed with
7    this work for additional information regarding copyright ownership.
8    The ASF licenses this file to you under the Apache License, Version 2.0
9    (the "License"); you may not use this file except in compliance with
10    the License. You may obtain a copy of the License at
11
12       http://www.apache.org/licenses/LICENSE-2.0
13
14    Unless required by applicable law or agreed to in writing, software
15    distributed under the License is distributed on an "AS IS" BASIS,
16    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17    See the License for the specific language governing permissions and
18    limitations under the License.
19
20  */
21
22 package org.apache.derby.iapi.services.timer;
23
24 import java.util.Timer JavaDoc;
25
26 /**
27  * This class provides access to Timer objects for various purposes.
28  * The scheme for creation of Timer objects is implementation-defined.
29  */
30 public interface TimerFactory
31 {
32     /**
33      * Returns a Timer object that can be used for adding TimerTasks
34      * that cancel executing statements.
35      *
36      * @return a Timer object for cancelling statements.
37      */
38     public Timer JavaDoc getCancellationTimer();
39 }
40
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