valuefactory.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 103 行

#include "ValueFactory.h"
#include "ace/Guard_T.h"

#if !defined (__ACE_INLINE__)
# include "ValueFactory.inl"
#endif /* ! __ACE_INLINE__ */


ACE_RCSID (tao,
           ValueFactory,
           "ValueFactory.cpp,v 1.4 2003/11/10 00:02:10 bala Exp")

// Static operations in namespace CORBA.

void
CORBA::add_ref (CORBA::ValueFactoryBase *val)
{
  if (val)
    {
      val->_add_ref ();
    }
}

void
CORBA::remove_ref (CORBA::ValueFactoryBase *val)
{
  if (val)
    {
      val->_remove_ref ();
    }
}

// ===========================================================

CORBA::ValueFactoryBase::ValueFactoryBase (void)
  : _tao_reference_count_ (1)
{
}

CORBA::ValueFactoryBase::~ValueFactoryBase (void)
{
}

void
CORBA::ValueFactoryBase::_add_ref (void)
{
  ACE_GUARD (TAO_SYNCH_MUTEX,
             guard,
             this->_tao_reference_count_lock_);

  ++this->_tao_reference_count_;
}

void
CORBA::ValueFactoryBase::_remove_ref (void)
{
  {
    ACE_GUARD (TAO_SYNCH_MUTEX,
               guard,
               this->_tao_reference_count_lock_);

    --this->_tao_reference_count_;

    if (this->_tao_reference_count_ != 0)
      {
        return;
      }
  }

  delete this;
}

// No-op. This should never be called, but it can't be pure virtual.
CORBA::AbstractBase *
CORBA::ValueFactoryBase::create_for_unmarshal_abstract (void)
{
  return 0;
}

// =============== Template Specializations =====================
namespace TAO
{
  using namespace CORBA;

  void
  Value_Traits<ValueFactoryBase>::tao_add_ref (ValueFactoryBase *p)
  {
    CORBA::add_ref (p);
  }

  void
  Value_Traits<ValueFactoryBase>::tao_remove_ref (ValueFactoryBase * p)
  {
    CORBA::remove_ref (p);
  }

  void
  Value_Traits<ValueFactoryBase>::tao_release (ValueFactoryBase * p)
  {
    CORBA::remove_ref (p);
  }
}