callback.cpp

来自「这是广泛使用的通信开源项目,对于大容量,高并发的通讯要求完全能够胜任,他广泛可用」· C++ 代码 · 共 42 行

//
// Callback.cpp,v 1.2 2003/12/30 05:25:20 dhinton Exp
//
#include "Callback.h"
#include "Implicit_Deactivator.h"
#include "ace/OS_NS_time.h"

ACE_RCSID(TAO_RTEC_Perf_RTCORBA_Callback, Callback, "Callback.cpp,v 1.2 2003/12/30 05:25:20 dhinton Exp")

Callback::Callback (int iterations,
                    PortableServer::POA_ptr poa)
  : sample_history_ (iterations)
  , poa_ (PortableServer::POA::_duplicate (poa))
{
}

ACE_Sample_History &
Callback::sample_history (void)
{
  return this->sample_history_;
}

void
Callback::sample (Test::Timestamp the_timestamp
                  ACE_ENV_ARG_DECL)
  ACE_THROW_SPEC ((CORBA::SystemException))
{
  ACE_hrtime_t elapsed = ACE_OS::gethrtime () - the_timestamp;

  ACE_GUARD (TAO_SYNCH_MUTEX, ace_mon, this->mutex_);
  if (sample_history_.max_samples () == sample_history_.sample_count ())
    return;
  this->sample_history_.sample (elapsed);
}

PortableServer::POA_ptr
Callback::_default_POA (ACE_ENV_SINGLE_ARG_DECL_NOT_USED)
  ACE_THROW_SPEC ((CORBA::SystemException))
{
  return PortableServer::POA::_duplicate (this->poa_.in ());
}