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Sourcecode: qt4-x11 version File versions

ThreadLocal.cpp

/*------------------------------------------------------------------------------
* Copyright (C) 2003-2006 Ben van Klinken and the CLucene Team
* 
* Distributable under the terms of either the Apache License (Version 2.0) or 
* the GNU Lesser General Public License, as specified in the COPYING file.
------------------------------------------------------------------------------*/
#include "CLucene/StdHeader.h"
#include "CLucene/LuceneThreads.h"
#include "ThreadLocal.h"

CL_NS_DEF(util)

DEFINE_MUTEX(ThreadLocalBase::ThreadLocalBase_THIS_LOCK)

ThreadLocalBase::ShutdownHooksType ThreadLocalBase::shutdownHooks(false);
ThreadLocalBase::ThreadLocalsType ThreadLocalBase::threadLocals(false,false);

ThreadLocalBase::ThreadLocalBase(){
}
ThreadLocalBase::~ThreadLocalBase(){
}

void ThreadLocalBase::UnregisterCurrentThread(){
      _LUCENE_THREADID_TYPE id = _LUCENE_CURRTHREADID;
      SCOPED_LOCK_MUTEX(ThreadLocalBase_THIS_LOCK)
      
      ThreadLocalsType::iterator itr = threadLocals.lower_bound(id);
      ThreadLocalsType::iterator end = threadLocals.upper_bound(id);
      while ( itr != end ){
            itr->second->setNull();
            ++itr;
      }
}
void ThreadLocalBase::shutdown(){
      SCOPED_LOCK_MUTEX(ThreadLocalBase_THIS_LOCK)
      
      ThreadLocalsType::iterator itr = threadLocals.begin();
      while ( itr != threadLocals.end() ){
            itr->second->setNull();
            ++itr;
      }

      ShutdownHooksType::iterator itr2 = shutdownHooks.begin();
      while ( itr2 != shutdownHooks.end() ){
            ShutdownHook* hook = *itr2;
            hook(false);
      }
}
void ThreadLocalBase::registerShutdownHook(ShutdownHook* hook){
      SCOPED_LOCK_MUTEX(ThreadLocalBase_THIS_LOCK)
      shutdownHooks.insert(hook);
}


CL_NS_END

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