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Java > Open Source Codes > org > continuent > sequoia > controller > virtualdatabase > protocol > SuspendWritesMessage


1 /**
2  * Sequoia: Database clustering technology
3  * Copyright 2005-2006 Continuent, Inc.
4  *
5  * Licensed under the Apache License, Version 2.0 (the "License");
6  * you may not use this file except in compliance with the License.
7  * You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing, software
12  * distributed under the License is distributed on an "AS IS" BASIS,
13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14  * See the License for the specific language governing permissions and
15  * limitations under the License.
16  *
17  * Initial developer(s): Stephane Giron.
18  * Contributor(s): ______________________.
19  */
20
21 package org.continuent.sequoia.controller.virtualdatabase.protocol;
22
23 /**
24  * @author <a HREF="mailto:Stephane.Giron@continuent.com">Stephane Giron </a>
25  */
26 public class SuspendWritesMessage
27 {
28
29   String JavaDoc suspendingOperation = "";
30
31   /**
32    * Used to check in the total order queue if there is a suspend operation in
33    * progress before another task can run (DistributedStatementExecuteUpdate for
34    * example)
35    *
36    * @param operation This is the operation that is suspending writes
37    */
38   public SuspendWritesMessage(String JavaDoc operation)
39   {
40     suspendingOperation = operation;
41   }
42
43 }
44
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