TAO_MMDevice Class Reference

Implements a factory to create Endpoints and VDevs. More...

#include <AVStreams_i.h>

Collaboration diagram for TAO_MMDevice:

Public Types
enum	MMDevice_Type { MMDEVICE_A = 0, MMDEVICE_B = 1 }
	Constructor. More...

Public Member Functions
	TAO_MMDevice (TAO_AV_Endpoint_Strategy *endpoint_strategy_)
virtual AVStreams::StreamEndPoint_ptr	create_A_B (MMDevice_Type type, AVStreams::StreamCtrl_ptr the_requester, AVStreams::VDev_out the_vdev, AVStreams::streamQoS &the_qos, CORBA::Boolean_out met_qos, char *&named_vdev, const AVStreams::flowSpec &the_spec)
virtual AVStreams::StreamCtrl_ptr	bind (AVStreams::MMDevice_ptr peer_device, AVStreams::streamQoS &the_qos, CORBA::Boolean_out is_met, const AVStreams::flowSpec &the_spec)
virtual AVStreams::StreamCtrl_ptr	bind_mcast (AVStreams::MMDevice_ptr first_peer, AVStreams::streamQoS &the_qos, CORBA::Boolean_out is_met, const AVStreams::flowSpec &the_spec)
	Multicast bind.
virtual AVStreams::StreamEndPoint_A_ptr	create_A (AVStreams::StreamCtrl_ptr the_requester, AVStreams::VDev_out the_vdev, AVStreams::streamQoS &the_qos, CORBA::Boolean_out met_qos, char *&named_vdev, const AVStreams::flowSpec &the_spec)
	Called by StreamCtrl to create a "A" type streamandpoint and vdev.
virtual AVStreams::StreamEndPoint_B_ptr	create_B (AVStreams::StreamCtrl_ptr the_requester, AVStreams::VDev_out the_vdev, AVStreams::streamQoS &the_qos, CORBA::Boolean_out met_qos, char *&named_vdev, const AVStreams::flowSpec &the_spec)
	Called by StreamCtrl to create a "B" type streamandpoint and vdev.
virtual void	destroy (AVStreams::StreamEndPoint_ptr the_ep, const char *vdev_name)
	Remove the StreamEndPoint and the related vdev.
virtual char *	add_fdev (CORBA::Object_ptr the_fdev)
	Not supported in the light profile, raises notsupported.
virtual CORBA::Object_ptr	get_fdev (const char *flow_name)
	Not supported in the light profile, raises notsupported.
virtual void	remove_fdev (const char *flow_name)
	Not supported in the light profile, raises notsupported.
virtual	~TAO_MMDevice (void)
	Destructor.

Protected Types
typedef ACE_Hash_Map_Manager < ACE_CString, AVStreams::FDev_var, ACE_Null_Mutex >	FDev_Map
typedef ACE_Hash_Map_Iterator < ACE_CString, AVStreams::FDev_var, ACE_Null_Mutex >	FDev_Map_Iterator
typedef ACE_Hash_Map_Entry < ACE_CString, AVStreams::FDev_var >	FDev_Map_Entry

Protected Member Functions
char *	add_fdev_i (AVStreams::FDev_ptr fdev)
	Helper method to implement add_fdev()

Protected Attributes
TAO_AV_Endpoint_Strategy *	endpoint_strategy_
u_int	flow_count_
u_int	flow_num_
	current flow number used for system generation of flow names.
FDev_Map	fdev_map_
AVStreams::flowSpec	flows_
	sequence of supported flow names.
TAO_StreamCtrl *	stream_ctrl_

Detailed Description

Implements a factory to create Endpoints and VDevs.

Member Typedef Documentation

typedef ACE_Hash_Map_Manager<ACE_CString,AVStreams::FDev_var,ACE_Null_Mutex> TAO_MMDevice::FDev_Map

protected

typedef ACE_Hash_Map_Entry<ACE_CString,AVStreams::FDev_var> TAO_MMDevice::FDev_Map_Entry

protected

typedef ACE_Hash_Map_Iterator<ACE_CString,AVStreams::FDev_var,ACE_Null_Mutex> TAO_MMDevice::FDev_Map_Iterator

protected

Member Enumeration Documentation

enum TAO_MMDevice::MMDevice_Type

Constructor.

Enumerator:

MMDEVICE_A
MMDEVICE_B

Constructor & Destructor Documentation

TAO_MMDevice::TAO_MMDevice

(

TAO_AV_Endpoint_Strategy *

endpoint_strategy_

)

TAO_MMDevice::~TAO_MMDevice ( void  )

virtual

Destructor.

Member Function Documentation

char * TAO_MMDevice::add_fdev ( CORBA::Object_ptr  the_fdev )

virtual

Not supported in the light profile, raises notsupported.

char * TAO_MMDevice::add_fdev_i ( AVStreams::FDev_ptr  fdev )

protected

Helper method to implement add_fdev()

AVStreams::StreamCtrl_ptr TAO_MMDevice::bind ( AVStreams::MMDevice_ptr  peer_device, AVStreams::streamQoS &  the_qos, CORBA::Boolean_out  is_met, const AVStreams::flowSpec &  the_spec  )

virtual

Can be used to request the MMDevice to create a new StreamCtrl, and call bind_devs on it

AVStreams::StreamCtrl_ptr TAO_MMDevice::bind_mcast ( AVStreams::MMDevice_ptr  first_peer, AVStreams::streamQoS &  the_qos, CORBA::Boolean_out  is_met, const AVStreams::flowSpec &  the_spec  )

virtual

Multicast bind.

AVStreams::StreamEndPoint_A_ptr TAO_MMDevice::create_A ( AVStreams::StreamCtrl_ptr  the_requester, AVStreams::VDev_out  the_vdev, AVStreams::streamQoS &  the_qos, CORBA::Boolean_out  met_qos, char *&  named_vdev, const AVStreams::flowSpec &  the_spec  )

virtual

Called by StreamCtrl to create a "A" type streamandpoint and vdev.

AVStreams::StreamEndPoint_ptr TAO_MMDevice::create_A_B ( MMDevice_Type  type, AVStreams::StreamCtrl_ptr  the_requester, AVStreams::VDev_out  the_vdev, AVStreams::streamQoS &  the_qos, CORBA::Boolean_out  met_qos, char *&  named_vdev, const AVStreams::flowSpec &  the_spec  )

virtual

AVStreams::StreamEndPoint_B_ptr TAO_MMDevice::create_B ( AVStreams::StreamCtrl_ptr  the_requester, AVStreams::VDev_out  the_vdev, AVStreams::streamQoS &  the_qos, CORBA::Boolean_out  met_qos, char *&  named_vdev, const AVStreams::flowSpec &  the_spec  )

virtual

Called by StreamCtrl to create a "B" type streamandpoint and vdev.

void TAO_MMDevice::destroy ( AVStreams::StreamEndPoint_ptr  the_ep, const char *  vdev_name  )

virtual

Remove the StreamEndPoint and the related vdev.

CORBA::Object_ptr TAO_MMDevice::get_fdev ( const char *  flow_name )

virtual

Not supported in the light profile, raises notsupported.

void TAO_MMDevice::remove_fdev ( const char *  flow_name )

virtual

Not supported in the light profile, raises notsupported.

Member Data Documentation

TAO_AV_Endpoint_Strategy* TAO_MMDevice::endpoint_strategy_

protected

FDev_Map TAO_MMDevice::fdev_map_

protected

hash table for the flownames and its corresponding flowEndpoint reference.

u_int TAO_MMDevice::flow_count_

protected

Count of the number of flows in this MMDevice , used to generate unique names for the flows.

u_int TAO_MMDevice::flow_num_

protected

current flow number used for system generation of flow names.

AVStreams::flowSpec TAO_MMDevice::flows_

protected

sequence of supported flow names.

TAO_StreamCtrl* TAO_MMDevice::stream_ctrl_

protected

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

• AVStreams_i.h
• AVStreams_i.cpp