/usr/share/cruisecontrol-bin-2.6.1/projects/qpid-trunk/cpp/src/qpid/client/StateManager.h

00001 /*
00002  *
00003  * Licensed to the Apache Software Foundation (ASF) under one
00004  * or more contributor license agreements.  See the NOTICE file
00005  * distributed with this work for additional information
00006  * regarding copyright ownership.  The ASF licenses this file
00007  * to you under the Apache License, Version 2.0 (the
00008  * "License"); you may not use this file except in compliance
00009  * with the License.  You may obtain a copy of the License at
00010  * 
00011  *   http://www.apache.org/licenses/LICENSE-2.0
00012  * 
00013  * Unless required by applicable law or agreed to in writing,
00014  * software distributed under the License is distributed on an
00015  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
00016  * KIND, either express or implied.  See the License for the
00017  * specific language governing permissions and limitations
00018  * under the License.
00019  *
00020  */
00021 #ifndef _StateManager_
00022 #define _StateManager_
00023 
00024 #include <set>
00025 #include "qpid/sys/Monitor.h"
00026 
00027 namespace qpid {
00028 namespace client {
00029 
00030 class StateManager
00031 {
00032     int state;
00033     mutable sys::Monitor stateLock;
00034     
00035 public:
00036     StateManager(int initial);
00037     void setState(int state);
00038     int getState() const ;
00039     void waitForStateChange(int current);
00040     void waitFor(std::set<int> states);
00041     void waitFor(int state);
00042 };
00043 
00044 }}
00045 
00046 #endif

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