Fawkes API  Fawkes Development Version
clock.cpp
1 
2 /***************************************************************************
3  * clock.cpp - Fawkes Clock Aspect initializer/finalizer
4  *
5  * Created: Tue Nov 23 23:37:59 2010
6  * Copyright 2006-2010 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 #include <aspect/inifins/clock.h>
25 #include <aspect/clock.h>
26 #include <utils/time/clock.h>
27 
28 namespace fawkes {
29 #if 0 /* just to make Emacs auto-indent happy */
30 }
31 #endif
32 
33 /** @class ClockAspectIniFin <aspect/inifins/clock.h>
34  * Initializer/finalizer for the ClockAspect.
35  * @author Tim Niemueller
36  */
37 
38 /** Constructor.
39  * @param clock clock instance to pass to threads
40  */
42  : AspectIniFin("ClockAspect")
43 {
44  __clock = clock;
45 }
46 
47 
48 void
50 {
51  ClockAspect *clock_thread;
52  clock_thread = dynamic_cast<ClockAspect *>(thread);
53  if (clock_thread == 0) {
54  throw CannotInitializeThreadException("Thread '%s' claims to have the "
55  "ClockAspect, but RTTI says it "
56  "has not. ", thread->name());
57  }
58 
59  clock_thread->init_ClockAspect(__clock);
60 }
61 
62 
63 void
65 {
66 }
67 
68 
69 } // end namespace fawkes
void init_ClockAspect(Clock *clock)
Set the clock.
Definition: clock.cpp:64
Thread aspect that allows to obtain the current time from the clock.
Definition: clock.h:36
virtual void finalize(Thread *thread)
Finalize thread.
Definition: clock.cpp:64
Fawkes library namespace.
This is supposed to be the central clock in Fawkes.
Definition: clock.h:34
Thread class encapsulation of pthreads.
Definition: thread.h:42
Thread cannot be initialized.
ClockAspectIniFin(Clock *clock)
Constructor.
Definition: clock.cpp:41
const char * name() const
Get name of thread.
Definition: thread.h:95
virtual void init(Thread *thread)
Initialize thread.
Definition: clock.cpp:49
Aspect initializer/finalizer base class.
Definition: inifin.h:36