1 |
/*************************************************************************** |
2 |
* * |
3 |
* Copyright (C) 2007 Grigor Iliev * |
4 |
* * |
5 |
* This program is free software; you can redistribute it and/or modify * |
6 |
* it under the terms of the GNU General Public License as published by * |
7 |
* the Free Software Foundation; either version 2 of the License, or * |
8 |
* (at your option) any later version. * |
9 |
* * |
10 |
* This program is distributed in the hope that it will be useful, * |
11 |
* but WITHOUT ANY WARRANTY; without even the implied warranty of * |
12 |
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * |
13 |
* GNU General Public License for more details. * |
14 |
* * |
15 |
* You should have received a copy of the GNU General Public License * |
16 |
* along with this program; if not, write to the Free Software * |
17 |
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, * |
18 |
* MA 02110-1301 USA * |
19 |
***************************************************************************/ |
20 |
|
21 |
#ifndef __WORKER_THREAD_H__ |
22 |
#define __WORKER_THREAD_H__ |
23 |
|
24 |
#include <list> |
25 |
|
26 |
#include "Condition.h" |
27 |
#include "Mutex.h" |
28 |
#include "global.h" |
29 |
#include "Thread.h" |
30 |
|
31 |
namespace LinuxSampler { |
32 |
class WorkerThread : public Thread { |
33 |
public: |
34 |
WorkerThread(); |
35 |
|
36 |
/** |
37 |
* Schedules the specified job for execution. |
38 |
* Note that the specified Runnable object must be allocated |
39 |
* using the new operator. The object is automatically deleted |
40 |
* when the job is finished. |
41 |
*/ |
42 |
void Execute(Runnable* pJob); |
43 |
|
44 |
/** |
45 |
* The entry point of the thread. |
46 |
*/ |
47 |
virtual int Main(); |
48 |
|
49 |
private: |
50 |
std::list<Runnable*> queue; // the queue, which holds the jobs to be executed |
51 |
Mutex mutex; // used to synchronize the queue |
52 |
Condition conditionJobsLeft; // synchronizer to block this thread until a new job arrives |
53 |
}; |
54 |
|
55 |
} // namespace LinuxSampler |
56 |
|
57 |
#endif // __WORKER_THREAD_H__ |