cppu/source/threadpool/thread.hxx

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  27 #ifndef _CPPU_THREADPOOL_THREAD_HXX
  28 #define _CPPU_THREADPOOL_THREAD_HXX
  29
  30 #include <list>
  31 #include <sal/types.h>
  32
  33 #include <osl/thread.h>
  34
  35 #include "jobqueue.hxx"
  36
  37 namespace cppu_threadpool {
  38
  39     class JobQueue;
  40     class ThreadAdmin;
  41     typedef boost::shared_ptr<ThreadAdmin> ThreadAdminHolder;
  42
  43     //-----------------------------------------
  44     // private thread class for the threadpool
  45     // independent from vos
  46     //-----------------------------------------
  47     class ORequestThread
  48     {
  49     public:
  50         ORequestThread( JobQueue * ,
  51                         const ::rtl::ByteSequence &aThreadId,
  52                         sal_Bool bAsynchron );
  53         ~ORequestThread();
  54
  55         void setTask( JobQueue * , const ::rtl::ByteSequence & aThreadId , sal_Bool bAsynchron );
  56
  57         sal_Bool create();
  58         void join();
  59         void onTerminated();
  60         void run();
  61         inline void setDeleteSelf( sal_Bool b )
  62             { m_bDeleteSelf = b; }
  63
  64     private:
  65         oslThread m_thread;
  66         ThreadAdminHolder m_aThreadAdmin;
  67         JobQueue *m_pQueue;
  68         ::rtl::ByteSequence m_aThreadId;
  69         sal_Bool m_bAsynchron;
  70         sal_Bool m_bDeleteSelf;
  71     };
  72
  73     class ThreadAdmin
  74     {
  75     public:
  76         ~ThreadAdmin ();
  77         static ThreadAdminHolder &getInstance();
  78         void add( ORequestThread * );
  79         void remove( ORequestThread * );
  80         void join();
  81
  82     private:
  83         ::osl::Mutex m_mutex;
  84         ::std::list< ORequestThread * > m_lst;
  85     };
  86
  87 } // end cppu_threadpool
  88
  89
  90 #endif
  91