Fawkes API Fawkes Development Version
executor.h
1
2/***************************************************************************
3 * blocked_timing_runner.h - Interface to exec BlockedTimingAspect threads
4 *
5 * Created: Sat Aug 02 11:45:59 2008
6 * Copyright 2006-2008 Tim Niemueller [www.niemueller.de]
7 *
8 ****************************************************************************/
9
10/* This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version. A runtime exception applies to
14 * this software (see LICENSE.GPL_WRE file mentioned below for details).
15 *
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU Library General Public License for more details.
20 *
21 * Read the full text in the LICENSE.GPL_WRE file in the doc directory.
22 */
23
24#ifndef _ASPECT_BLOCKED_TIMING_EXECUTOR_H_
25#define _ASPECT_BLOCKED_TIMING_EXECUTOR_H_
26
27#include <aspect/blocked_timing.h>
28
29#include <list>
30#include <string>
31
32namespace fawkes {
33
34class Barrier;
35
37{
38public:
39 virtual ~BlockedTimingExecutor();
40
42 unsigned int timeout_usec = 0) = 0;
43 virtual void wakeup(BlockedTimingAspect::WakeupHook hook, Barrier *barrier = 0) = 0;
44
45 virtual void try_recover(std::list<std::string> &recovered_threads) = 0;
46
47 virtual bool timed_threads_exist() = 0;
48 virtual void wait_for_timed_threads() = 0;
49 virtual void interrupt_timed_thread_wait() = 0;
50};
51
52} // end namespace fawkes
53
54#endif
A barrier is a synchronization tool which blocks until a given number of threads have reached the bar...
Definition: barrier.h:32
WakeupHook
Type to define at which hook the thread is woken up.
Blocked timing executor.
Definition: executor.h:37
virtual void wakeup(BlockedTimingAspect::WakeupHook hook, Barrier *barrier=0)=0
Wakeup thread for given hook.
virtual void interrupt_timed_thread_wait()=0
Interrupt any currently running wait_for_timed_threads() and cause it to throw an InterruptedExceptio...
virtual ~BlockedTimingExecutor()
Virtual empty destructor.
Definition: executor.cpp:81
virtual void wait_for_timed_threads()=0
Wait for timed threads.
virtual void wakeup_and_wait(BlockedTimingAspect::WakeupHook hook, unsigned int timeout_usec=0)=0
Wakeup thread for given hook and wait for completion.
virtual bool timed_threads_exist()=0
Check if any timed threads exist.
virtual void try_recover(std::list< std::string > &recovered_threads)=0
Try to recover threads.
Fawkes library namespace.