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LuceneThread.h
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1 // Copyright (c) 2009-2014 Alan Wright. All rights reserved.
3 // Distributable under the terms of either the Apache License (Version 2.0)
4 // or the GNU Lesser General Public License.
6
7 #ifndef LUCENETHREAD_H
8 #define LUCENETHREAD_H
9
10 #include "LuceneObject.h"
11
12 namespace Lucene {
13
23 class LPPAPI LuceneThread : public LuceneObject {
24 public:
25 LuceneThread();
26 virtual ~LuceneThread();
27
28 LUCENE_CLASS(LuceneThread);
29
30 public:
31 static const int32_t MAX_THREAD_PRIORITY;
32 static const int32_t NORM_THREAD_PRIORITY;
33 static const int32_t MIN_THREAD_PRIORITY;
34
35 protected:
36 threadPtr thread;
37
40 bool running;
41
42 public:
44 virtual void start();
45
47 virtual bool isAlive();
48
50 virtual void setPriority(int32_t priority);
51
53 virtual int32_t getPriority();
54
56 virtual bool join(int32_t timeout = 0);
57
59 virtual void yield();
60
62 virtual void run() = 0;
63
65 static int64_t currentId();
66
68 static void threadSleep(int32_t time);
69
71 static void threadYield();
72
73 protected:
75 void setRunning(bool running);
76
78 bool isRunning();
79
81 static void runThread(LuceneThread* thread);
82 };
83
84 }
85
86 #endif
Lucene::LuceneThread::MIN_THREAD_PRIORITY
static const int32_t MIN_THREAD_PRIORITY
Definition: LuceneThread.h:33
LuceneObject.h
Lucene::LuceneObject
Base class for all Lucene classes.
Definition: LuceneObject.h:31
LUCENE_CLASS
#define LUCENE_CLASS(Name)
Definition: LuceneObject.h:24
Lucene
Definition: AbstractAllTermDocs.h:12
Lucene::LuceneThread::NORM_THREAD_PRIORITY
static const int32_t NORM_THREAD_PRIORITY
Definition: LuceneThread.h:32
Lucene::LuceneThread
Lucene thread container.
Definition: LuceneThread.h:23
Lucene::LuceneThread::running
bool running
Flag to indicate running thread.
Definition: LuceneThread.h:40
Lucene::LuceneThread::thread
threadPtr thread
Definition: LuceneThread.h:36

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