TAO_AV_Endpoint_Reactive_Strategy_A< T_StreamEndpoint, T_VDev, T_MediaCtrl > Class Template Reference

Reactive strategy. More...

#include <Endpoint_Strategy_T.h>

Inheritance diagram for TAO_AV_Endpoint_Reactive_Strategy_A< T_StreamEndpoint, T_VDev, T_MediaCtrl >:

[legend]Collaboration diagram for TAO_AV_Endpoint_Reactive_Strategy_A< T_StreamEndpoint, T_VDev, T_MediaCtrl >:

[legend]List of all members.

Public Member Functions
	TAO_AV_Endpoint_Reactive_Strategy_A (void)
int	init (CORBA::ORB_ptr orb, PortableServer::POA_ptr poa)
	Constructor.
virtual	~TAO_AV_Endpoint_Reactive_Strategy_A (void)
	Destructor.
virtual int	activate_stream_endpoint (void)
virtual int	create_A (AVStreams::StreamEndPoint_A_ptr &stream_endpoint, AVStreams::VDev_ptr &vdev)
	Called by the MMDevice, when it needs to create an A type endpoint.

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Detailed Description

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl>
class TAO_AV_Endpoint_Reactive_Strategy_A< T_StreamEndpoint, T_VDev, T_MediaCtrl >

Reactive strategy.

Definition at line 88 of file Endpoint_Strategy_T.h.

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Constructor & Destructor Documentation

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl>

TAO_AV_Endpoint_Reactive_Strategy_A< T_StreamEndpoint, T_VDev, T_MediaCtrl >::TAO_AV_Endpoint_Reactive_Strategy_A

(

void

)

Definition at line 207 of file Endpoint_Strategy_T.cpp.

{
}

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl>

TAO_AV_Endpoint_Reactive_Strategy_A< T_StreamEndpoint, T_VDev, T_MediaCtrl >::~TAO_AV_Endpoint_Reactive_Strategy_A

(

void

)

[virtual]

Destructor.

Definition at line 214 of file Endpoint_Strategy_T.cpp.

{
}

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Member Function Documentation

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl>

int TAO_AV_Endpoint_Reactive_Strategy_A< T_StreamEndpoint, T_VDev, T_MediaCtrl >::activate_stream_endpoint

(

void

)

[virtual]

Overrides the base class stream_endpoint activator, to activate an "A" type endpoint

Implements TAO_AV_Endpoint_Reactive_Strategy< T_StreamEndpoint, T_VDev, T_MediaCtrl >.

Definition at line 249 of file Endpoint_Strategy_T.cpp.

References CORBA::Exception::_tao_print_exception().

{
  try
    {

      // Use the bridge method
      if (this->make_stream_endpoint (this->stream_endpoint_a_servant_) == -1)
        return -1;

      // Save the object references, so that create_a can return them
      this->stream_endpoint_a_ = this->stream_endpoint_a_servant_->_this ();
    }
  catch (const CORBA::Exception& ex)
    {
      ex._tao_print_exception (
        "TAO_AV_Endpoint_Reactive_Strategy_A::activate_stream_endpoint");
      return -1;
    }
  return 0;
}

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl>

int TAO_AV_Endpoint_Reactive_Strategy_A< T_StreamEndpoint, T_VDev, T_MediaCtrl >::create_A	(	AVStreams::StreamEndPoint_A_ptr &	stream_endpoint,
		AVStreams::VDev_ptr &	vdev
	)			[virtual]

Called by the MMDevice, when it needs to create an A type endpoint.

Reimplemented from TAO_AV_Endpoint_Strategy.

Definition at line 232 of file Endpoint_Strategy_T.cpp.

References ACE_ERROR_RETURN, and LM_ERROR.

{
  if (this->activate () == -1)
    ACE_ERROR_RETURN ((LM_ERROR,
                       "(%P|%t) TAO_AV_Endpoint_Reactive_Strategy_A: Error in activate ()\n"),
                      -1);

  stream_endpoint = AVStreams::StreamEndPoint_A::_duplicate( this->stream_endpoint_a_.in() );
  vdev = AVStreams::VDev::_duplicate( this->vdev_.in() );
  return 0;

}

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl>

int TAO_AV_Endpoint_Reactive_Strategy_A< T_StreamEndpoint, T_VDev, T_MediaCtrl >::init	(	CORBA::ORB_ptr	orb,
		PortableServer::POA_ptr	poa
	)

Constructor.

Definition at line 221 of file Endpoint_Strategy_T.cpp.

References CORBA::ORB::_duplicate().

{
  this->orb_ = CORBA::ORB::_duplicate (orb);
  this->poa_ = PortableServer::POA::_duplicate (poa);
  return 0;
}

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The documentation for this class was generated from the following files:

• Endpoint_Strategy_T.h
• Endpoint_Strategy_T.cpp

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