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TAO_FDev< T_Producer, T_Consumer > Class Template Reference

Implementation of the AV/Streams Flow Device. A FlowConnection is used to bind FDevs for flows, much like how a StreamCtrl is used to bind MMDevices for streams. More...

#include <Flows_T.h>

Collaboration diagram for TAO_FDev< T_Producer, T_Consumer >:

[legend]List of all members.

Public Methods
	TAO_FDev (void)
	default constructor
	TAO_FDev (const char *flowname)
	constructor taking a flowname.
	~TAO_FDev (void)
	Destructor..
const char *	flowname (void)
void	flowname (const char *flowname)
AVStreams::FlowProducer_ptr	create_producer (AVStreams::FlowConnection_ptr the_requester, AVStreams::QoS &the_qos, CORBA::Boolean_out met_qos, char *&named_fdev ACE_ENV_ARG_DECL_WITH_DEFAULTS) throw (CORBA::SystemException, AVStreams::streamOpFailed, AVStreams::streamOpDenied, AVStreams::notSupported, AVStreams::QoSRequestFailed)
virtual AVStreams::FlowProducer_ptr	make_producer (AVStreams::FlowConnection_ptr the_requester, AVStreams::QoS &the_qos, CORBA::Boolean_out met_qos, char *&named_fdev ACE_ENV_ARG_DECL_WITH_DEFAULTS)
virtual AVStreams::FlowConsumer_ptr	create_consumer (AVStreams::FlowConnection_ptr the_requester, AVStreams::QoS &the_qos, CORBA::Boolean_out met_qos, char *&named_fdev ACE_ENV_ARG_DECL_WITH_DEFAULTS) throw (CORBA::SystemException, AVStreams::streamOpFailed, AVStreams::streamOpDenied, AVStreams::notSupported, AVStreams::QoSRequestFailed)
	create a flow consumer object.
virtual AVStreams::FlowConsumer_ptr	make_consumer (AVStreams::FlowConnection_ptr the_requester, AVStreams::QoS &the_qos, CORBA::Boolean_out met_qos, char *&named_fdev ACE_ENV_ARG_DECL_WITH_DEFAULTS)
virtual AVStreams::FlowConnection_ptr	bind (AVStreams::FDev_ptr peer_device, AVStreams::QoS &the_qos, CORBA::Boolean_out is_met ACE_ENV_ARG_DECL_WITH_DEFAULTS) throw (CORBA::SystemException, AVStreams::streamOpFailed, AVStreams::QoSRequestFailed)
	bind this FDev with another FDev.
virtual AVStreams::FlowConnection_ptr	bind_mcast (AVStreams::FDev_ptr first_peer, AVStreams::QoS &the_qos, CORBA::Boolean_out is_met ACE_ENV_ARG_DECL_WITH_DEFAULTS) throw (CORBA::SystemException, AVStreams::streamOpFailed, AVStreams::QoSRequestFailed)
	multicast bind is not implemented yet.
virtual void	destroy (AVStreams::FlowEndPoint_ptr the_ep, const char *fdev_name ACE_ENV_ARG_DECL_WITH_DEFAULTS) throw (CORBA::SystemException, AVStreams::notSupported)
	destroys this FDev.
Protected Types
typedef ACE_DLList_Iterator< TAO_FlowProducer >	PRODUCER_LIST_ITERATOR
typedef ACE_DLList_Iterator< TAO_FlowConsumer >	CONSUMER_LIST_ITERATOR
Protected Attributes
ACE_DLList< TAO_FlowProducer >	producer_list_
ACE_DLList< TAO_FlowConsumer >	consumer_list_
CORBA::String_var	flowname_

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Detailed Description

template<class T_Producer, class T_Consumer>
class TAO_FDev< T_Producer, T_Consumer >

Implementation of the AV/Streams Flow Device. A FlowConnection is used to bind FDevs for flows, much like how a StreamCtrl is used to bind MMDevices for streams.

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Member Typedef Documentation

template<class T_Producer, class T_Consumer> typedef ACE_DLList_Iterator<TAO_FlowConsumer> TAO_FDev< T_Producer, T_Consumer >::CONSUMER_LIST_ITERATOR [protected]

template<class T_Producer, class T_Consumer> typedef ACE_DLList_Iterator<TAO_FlowProducer> TAO_FDev< T_Producer, T_Consumer >::PRODUCER_LIST_ITERATOR [protected]

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Constructor & Destructor Documentation

template<class T_Producer, class T_Consumer> TAO_FDev< T_Producer, T_Consumer >::TAO_FDev (  void    )

default constructor

template<class T_Producer, class T_Consumer> TAO_FDev< T_Producer, T_Consumer >::TAO_FDev (  const char *    flowname )

constructor taking a flowname.

template<class T_Producer, class T_Consumer> TAO_FDev< T_Producer, T_Consumer >::~TAO_FDev (  void    )

Destructor..

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Member Function Documentation

template<class T_Producer, class T_Consumer> AVStreams::FlowConnection_ptr TAO_FDev< T_Producer, T_Consumer >::bind (  AVStreams::FDev_ptr    peer_device, AVStreams::QoS &    the_qos, CORBA::Boolean_out is_met    ACE_ENV_ARG_DECL_WITH_DEFAULTS )  throw (CORBA::SystemException, AVStreams::streamOpFailed, AVStreams::QoSRequestFailed) [virtual]

bind this FDev with another FDev.

template<class T_Producer, class T_Consumer> AVStreams::FlowConnection_ptr TAO_FDev< T_Producer, T_Consumer >::bind_mcast (  AVStreams::FDev_ptr    first_peer, AVStreams::QoS &    the_qos, CORBA::Boolean_out is_met    ACE_ENV_ARG_DECL_WITH_DEFAULTS )  throw (CORBA::SystemException, AVStreams::streamOpFailed, AVStreams::QoSRequestFailed) [virtual]

multicast bind is not implemented yet.

template<class T_Producer, class T_Consumer> AVStreams::FlowConsumer_ptr TAO_FDev< T_Producer, T_Consumer >::create_consumer (  AVStreams::FlowConnection_ptr    the_requester, AVStreams::QoS &    the_qos, CORBA::Boolean_out    met_qos, char *&named_fdev    ACE_ENV_ARG_DECL_WITH_DEFAULTS )  throw (CORBA::SystemException, AVStreams::streamOpFailed, AVStreams::streamOpDenied, AVStreams::notSupported, AVStreams::QoSRequestFailed) [virtual]

create a flow consumer object.

template<class T_Producer, class T_Consumer> AVStreams::FlowProducer_ptr TAO_FDev< T_Producer, T_Consumer >::create_producer (  AVStreams::FlowConnection_ptr    the_requester, AVStreams::QoS &    the_qos, CORBA::Boolean_out    met_qos, char *&named_fdev    ACE_ENV_ARG_DECL_WITH_DEFAULTS )  throw (CORBA::SystemException, AVStreams::streamOpFailed, AVStreams::streamOpDenied, AVStreams::notSupported, AVStreams::QoSRequestFailed)

template<class T_Producer, class T_Consumer> virtual void TAO_FDev< T_Producer, T_Consumer >::destroy (  AVStreams::FlowEndPoint_ptr    the_ep, const char *fdev_name    ACE_ENV_ARG_DECL_WITH_DEFAULTS )  throw (CORBA::SystemException, AVStreams::notSupported) [virtual]

destroys this FDev.

template<class T_Producer, class T_Consumer> void TAO_FDev< T_Producer, T_Consumer >::flowname (  const char *    flowname )

template<class T_Producer, class T_Consumer> const char * TAO_FDev< T_Producer, T_Consumer >::flowname (  void    )

set/get the flowname. create a flow producer object.

template<class T_Producer, class T_Consumer> virtual AVStreams::FlowConsumer_ptr TAO_FDev< T_Producer, T_Consumer >::make_consumer (  AVStreams::FlowConnection_ptr    the_requester, AVStreams::QoS &    the_qos, CORBA::Boolean_out    met_qos, char *&named_fdev    ACE_ENV_ARG_DECL_WITH_DEFAULTS )  [virtual]

bridge method for the application to override the consumer object creation. Default implementation creates a TAO_FlowConsumer.

template<class T_Producer, class T_Consumer> virtual AVStreams::FlowProducer_ptr TAO_FDev< T_Producer, T_Consumer >::make_producer (  AVStreams::FlowConnection_ptr    the_requester, AVStreams::QoS &    the_qos, CORBA::Boolean_out    met_qos, char *&named_fdev    ACE_ENV_ARG_DECL_WITH_DEFAULTS )  [virtual]

bridge method for the application to override the producer object creation. Default implementation creates a TAO_FlowProducer.

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Member Data Documentation

template<class T_Producer, class T_Consumer> ACE_DLList<TAO_FlowConsumer> TAO_FDev< T_Producer, T_Consumer >::consumer_list_ [protected]

template<class T_Producer, class T_Consumer> CORBA::String_var TAO_FDev< T_Producer, T_Consumer >::flowname_ [protected]

template<class T_Producer, class T_Consumer> ACE_DLList<TAO_FlowProducer> TAO_FDev< T_Producer, T_Consumer >::producer_list_ [protected]

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

• Flows_T.h
• Flows_T.cpp

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