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  • Committer: Olaf van der Spek
  • Date: 2011-03-28 14:32:36 UTC
  • mto: (2257.1.1 build) (2276.1.2 build)
  • mto: This revision was merged to the branch mainline in revision 2258.
  • Revision ID: olafvdspek@gmail.com-20110328143236-4ge1d793iqaktfq0
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drizzled/session/cache.cc
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 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
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 */
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#include "config.h"
 
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#include <config.h>
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#include <vector>
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#include "drizzled/session/cache.h"
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#include "drizzled/session.h"
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#include "drizzled/current_session.h"
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#include "drizzled/plugin/authorization.h"
 
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#include <drizzled/session.h>
 
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#include <drizzled/session/cache.h>
 
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#include <drizzled/current_session.h>
 
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#include <drizzled/plugin/authorization.h>
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#include <boost/foreach.hpp>
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namespace session
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{
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Session::shared_ptr Cache::find(const session_id_t &id)
 
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Cache::session_shared_ptr Cache::find(const session_id_t &id)
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{
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  boost::mutex::scoped_lock scopedLock(_mutex);
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    }
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  }
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  return Session::shared_ptr();
 
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  return session_shared_ptr();
 
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}
 
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void Cache::shutdownFirst()
 
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{
 
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  boost::mutex::scoped_lock scopedLock(_mutex);
 
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  _ready_to_exit= true;
 
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  /* do the broadcast inside the lock to ensure that my_end() is not called */
 
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  _end.notify_all();
 
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}
 
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  /* Wait until cleanup is done */
 
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void Cache::shutdownSecond()
 
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{
 
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  boost::mutex::scoped_lock scopedLock(_mutex);
 
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  while (not _ready_to_exit)
 
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  {
 
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    _end.wait(scopedLock);
 
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  }
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}
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size_t Cache::count()
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  return cache.size();
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}
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void Cache::erase(Session::Ptr arg)
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{
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  BOOST_FOREACH(list::const_reference it, cache)
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  {
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    if (it.get() == arg)
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    {
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      cache.remove(it);
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      return;
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    }
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  }
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}
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void Cache::insert(Session::shared_ptr &arg)
 
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void Cache::insert(session_shared_ptr &arg)
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{
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  boost::mutex::scoped_lock scopedLock(_mutex);
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  cache.push_back(arg);
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}
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void Cache::erase(Session::shared_ptr &arg)
 
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void Cache::erase(session_shared_ptr &arg)
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{
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  cache.erase(remove(cache.begin(), cache.end(), arg));
 
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  list::iterator iter= std::find(cache.begin(), cache.end(), arg);
 
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  assert(iter != cache.end());
 
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  cache.erase(iter);
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}
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} /* namespace session */