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WeaverObserver.h
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1/* -*- C++ -*-
2
3 This file declares the WeaverObserver class.
4
5 $ Author: Mirko Boehm $
6 $ Copyright: (C) 2005-2013 Mirko Boehm $
7 $ Contact: mirko@kde.org
8 http://www.kde.org
9 http://creative-destruction.me $
10
11 This library is free software; you can redistribute it and/or
12 modify it under the terms of the GNU Library General Public
13 License as published by the Free Software Foundation; either
14 version 2 of the License, or (at your option) any later version.
15
16 This library 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 GNU
19 Library General Public License for more details.
20
21 You should have received a copy of the GNU Library General Public License
22 along with this library; see the file COPYING.LIB. If not, write to
23 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
24 Boston, MA 02110-1301, USA.
25
26 $Id: WeaverObserver.h 32 2005-08-17 08:38:01Z mirko $
27*/
28
29#ifndef WEAVEROBSERVER_H
30#define WEAVEROBSERVER_H
31
32#include <QtCore/QObject>
33
34#include <threadweaver/threadweaver_export.h>
35
36namespace ThreadWeaver {
37
38 class Job;
39 class State;
40 class Thread;
41
58 class THREADWEAVER_EXPORT WeaverObserver : public QObject
59 {
60 Q_OBJECT
61 public:
62 explicit WeaverObserver ( QObject *parent = 0 );
63 virtual ~WeaverObserver();
64 Q_SIGNALS:
65 void threadStarted ( ThreadWeaver::Thread* );
66 void threadBusy( ThreadWeaver::Thread*, ThreadWeaver::Job* );
67 void threadSuspended ( ThreadWeaver::Thread* );
68 void threadExited ( ThreadWeaver::Thread* );
69 void weaverStateChanged ( ThreadWeaver::State* );
70
71 private:
72 class Private;
73 Private * const d;
74 };
75
76}
77
78#endif
QObject
ThreadWeaver::Job
A Job is a simple abstraction of an action that is to be executed in a thread context.
Definition: Job.h:66
ThreadWeaver::State
We use a State pattern to handle the system state in ThreadWeaver.
Definition: State.h:74
ThreadWeaver::Thread
The class Thread is used to represent the worker threads in the weaver's inventory.
Definition: Thread.h:47
ThreadWeaver::WeaverObserver
Observers provides signals on some Weaver events that are otherwise only available through objects of...
Definition: WeaverObserver.h:59
ThreadWeaver::WeaverObserver::threadSuspended
void threadSuspended(ThreadWeaver::Thread *)
ThreadWeaver::WeaverObserver::weaverStateChanged
void weaverStateChanged(ThreadWeaver::State *)
ThreadWeaver::WeaverObserver::threadExited
void threadExited(ThreadWeaver::Thread *)
ThreadWeaver::WeaverObserver::threadStarted
void threadStarted(ThreadWeaver::Thread *)
ThreadWeaver::WeaverObserver::threadBusy
void threadBusy(ThreadWeaver::Thread *, ThreadWeaver::Job *)
ThreadWeaver
Definition: DebuggingAids.h:51
threadweaver_export.h
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