TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl > Class Template Reference

Helper class for the child process created in TAO_AV_Endpoint_Process_Strategy. More...

#include <Endpoint_Strategy_T.h>

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

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

[legend]List of all members.

Public Member Functions
	TAO_AV_Child_Process ()
	Constructor.
virtual	~TAO_AV_Child_Process ()
	Destructor.
int	init (int argc, char **argv, CORBA::ORB_ptr orb, PortableServer::POA_ptr poa)
int	run (ACE_Time_Value *tv=0)
	runs the ORB event loop
Protected Member Functions
int	activate_objects (int argc, char **argv ACE_ENV_ARG_DECL)
char *	activate_with_poa (PortableServer::Servant servant ACE_ENV_ARG_DECL)
	activate the servant with the poa
int	unbind_names (void)
	Removes the vdev and streamendpoint names from the naming service.
int	bind_to_naming_service (ACE_ENV_SINGLE_ARG_DECL)
	Binds to the naming service.
int	register_vdev (ACE_ENV_SINGLE_ARG_DECL)
	Registers vdev with the naming service.
int	register_stream_endpoint (ACE_ENV_SINGLE_ARG_DECL)
	Registers stream_endpoint with the naming service.
int	release_semaphore ()
	Releases the semaphore on which the parent is waiting on.
virtual int	make_vdev (T_VDev *&vdev)
virtual int	make_stream_endpoint (T_StreamEndpoint *&stream_endpoint)
virtual int	make_mediactrl (T_MediaCtrl *&media_ctrl)
Protected Attributes
CosNaming::NamingContext_var	naming_context_
	The root Naming Context of the TAO naming service.
CosNaming::Name	vdev_name_
	Name of the vdev.
CosNaming::Name	stream_endpoint_name_
	Name of the stream_endpoint.
T_StreamEndpoint *	stream_endpoint_
	The stream endpoint member.
T_VDev *	vdev_
	The virtual device.
CORBA::Object_var	vdev_obj_
	Virtual device CORBA object reference.
T_MediaCtrl *	media_ctrl_
	Media controller.
CORBA::Object_var	media_ctrl_obj_
pid_t	pid_
	pid of this process
char	host_ [MAXHOSTNAMELEN]
	Name of the host.
CORBA::ORB_ptr	orb_
PortableServer::POA_ptr	poa_

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Detailed Description

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

Helper class for the child process created in TAO_AV_Endpoint_Process_Strategy.

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Constructor & Destructor Documentation

template<class T_StreamEndpoint_B, class T_VDev, class T_MediaCtrl> TAO_AV_Child_Process< T_StreamEndpoint_B, T_VDev, T_MediaCtrl >::TAO_AV_Child_Process (   )

Constructor.

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl> TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::~TAO_AV_Child_Process (   )  [virtual]

Destructor.

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Member Function Documentation

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl> int TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::activate_objects (  int  argc, char **argv  ACE_ENV_ARG_DECL )  [protected]

Creates the objects and inserts them into the Naming Service, so the parent can pick the IOR's and return them to the client

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl> char * TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::activate_with_poa (  PortableServer::Servant servant  ACE_ENV_ARG_DECL  )  [protected]

activate the servant with the poa

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl> int TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::bind_to_naming_service (  ACE_ENV_SINGLE_ARG_DECL   )  [protected]

Binds to the naming service.

template<class T_StreamEndpoint_B, class T_VDev, class T_MediaCtrl> int TAO_AV_Child_Process< T_StreamEndpoint_B, T_VDev, T_MediaCtrl >::init (  int  argc, char **  argv, CORBA::ORB_ptr  orb, PortableServer::POA_ptr  poa )

Initializes the ORB, creates and activates the T_StreamEndpoint, T_VDev, T_MediaCtrl in the POA

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl> int TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::make_mediactrl (  T_MediaCtrl *&  media_ctrl  )  [protected, virtual]

Bridge method to create a media_ctrl, a la Acceptor. Applications can override this

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl> int TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::make_stream_endpoint (  T_StreamEndpoint *&  stream_endpoint  )  [protected, virtual]

Bridge method to create a stream_endpoint, a la Acceptor. Applications can override this

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl> int TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::make_vdev (  T_VDev *&  vdev  )  [protected, virtual]

Bridge method to create a vdev, a la Acceptor. Applications can override this

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl> int TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::register_stream_endpoint (  ACE_ENV_SINGLE_ARG_DECL   )  [protected]

Registers stream_endpoint with the naming service.

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl> int TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::register_vdev (  ACE_ENV_SINGLE_ARG_DECL   )  [protected]

Registers vdev with the naming service.

template<class T_StreamEndpoint_B, class T_VDev, class T_MediaCtrl> int TAO_AV_Child_Process< T_StreamEndpoint_B, T_VDev, T_MediaCtrl >::release_semaphore (   )  [protected]

Releases the semaphore on which the parent is waiting on.

template<class T_StreamEndpoint_B, class T_VDev, class T_MediaCtrl> int TAO_AV_Child_Process< T_StreamEndpoint_B, T_VDev, T_MediaCtrl >::run (  ACE_Time_Value *  tv = 0  )

runs the ORB event loop

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl> int TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::unbind_names (  void   )  [protected]

Removes the vdev and streamendpoint names from the naming service.

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Member Data Documentation

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl> char TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::host_[MAXHOSTNAMELEN] [protected]

Name of the host.

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl> T_MediaCtrl* TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::media_ctrl_ [protected]

Media controller.

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl> CORBA::Object_var TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::media_ctrl_obj_ [protected]

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl> CosNaming::NamingContext_var TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::naming_context_ [protected]

The root Naming Context of the TAO naming service.

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl> CORBA::ORB_ptr TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::orb_ [protected]

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl> pid_t TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::pid_ [protected]

pid of this process

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl> PortableServer::POA_ptr TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::poa_ [protected]

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl> T_StreamEndpoint* TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::stream_endpoint_ [protected]

The stream endpoint member.

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl> CosNaming::Name TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::stream_endpoint_name_ [protected]

Name of the stream_endpoint.

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl> T_VDev* TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::vdev_ [protected]

The virtual device.

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl> CosNaming::Name TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::vdev_name_ [protected]

Name of the vdev.

template<class T_StreamEndpoint, class T_VDev, class T_MediaCtrl> CORBA::Object_var TAO_AV_Child_Process< T_StreamEndpoint, T_VDev, T_MediaCtrl >::vdev_obj_ [protected]

Virtual device CORBA object reference.

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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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