TAO_AV_QoS Class Reference

Class for getting and setting the QoS characteristics of an AV Stream. More...

#include <AVStreams_i.h>

Collaboration diagram for TAO_AV_QoS:

List of all members.

Public Member Functions
	TAO_AV_QoS (void)
	constructor.
	TAO_AV_QoS (AVStreams::streamQoS &stream_qos)
	constructor taking a stream qos parameter.
int	set (AVStreams::streamQoS &stream_qos)
	sets the maps with the QoS parameter.
int	get_flow_qos (const char *flowname, AVStreams::QoS &flow_qos)
	gets the flow_qos.
int	convert (AVStreams::streamQoS &network_qos)
	converts the application level QoS to Network-level QoS.
Protected Attributes
AVStreams::streamQoS	stream_qos_
	Stream Qos.
ACE_Hash_Map_Manager < ACE_CString, AVStreams::QoS, ACE_Null_Mutex >	qos_map_

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Detailed Description

Class for getting and setting the QoS characteristics of an AV Stream.

Definition at line 339 of file AVStreams_i.h.

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Constructor & Destructor Documentation

TAO_AV_QoS::TAO_AV_QoS

(

void

)

constructor.

Definition at line 37 of file AVStreams_i.cpp.

{
}

TAO_AV_QoS::TAO_AV_QoS

(

AVStreams::streamQoS &

stream_qos

)

constructor taking a stream qos parameter.

Definition at line 41 of file AVStreams_i.cpp.

{
  this->set (stream_qos);
}

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Member Function Documentation

int TAO_AV_QoS::convert

(

AVStreams::streamQoS &

network_qos

)

converts the application level QoS to Network-level QoS.

Definition at line 47 of file AVStreams_i.cpp.

{
  return -1;
}

int TAO_AV_QoS::get_flow_qos	(	const char *	flowname,
		AVStreams::QoS &	flow_qos
	)

gets the flow_qos.

Definition at line 35 of file AVStreams_i.inl.

{
  int result = this->qos_map_.find (flowname, flow_qos);

  if (result < 0)
    {
      if (TAO_debug_level > 0 ) {
        ACE_DEBUG((LM_DEBUG, "(%N,%l) qos_map contains the flows:\n"));

        ACE_Hash_Map_Manager<ACE_CString,AVStreams::QoS,ACE_Null_Mutex>::ITERATOR iter
          = qos_map_.begin();

        while( iter != qos_map_.end() )
        {
          ACE_DEBUG((LM_DEBUG, "  %s\n", (*iter).ext_id_.c_str() ));
          ++iter;
        }

        ACE_DEBUG ((LM_DEBUG,
                    "(%N,%l) TAO_AV_QOS::get_flow_qos qos_map::find failed for %s\n", flowname));
      }
      return -1;
    }
  return 0;
}

int TAO_AV_QoS::set

(

AVStreams::streamQoS &

stream_qos

)

sets the maps with the QoS parameter.

Definition at line 16 of file AVStreams_i.inl.

{
  this->stream_qos_ = stream_qos;

  for (u_int j=0;j<this->stream_qos_.length ();j++)
    {
      ACE_CString qos_key (CORBA::string_dup (this->stream_qos_[j].QoSType));
      int result = this->qos_map_.bind (qos_key,this->stream_qos_[j]);
      if (result < 0)
        ACE_ERROR_RETURN ((LM_ERROR,
                           "(%N,%l) TAO_AV_QoS::set qos_map::bind failed\n"),
                          -1);
    }
  return 0;
}

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Member Data Documentation

ACE_Hash_Map_Manager<ACE_CString,AVStreams::QoS,ACE_Null_Mutex> TAO_AV_QoS::qos_map_ [protected]

Definition at line 362 of file AVStreams_i.h.

AVStreams::streamQoS TAO_AV_QoS::stream_qos_ [protected]

Stream Qos.

Definition at line 360 of file AVStreams_i.h.

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

• AVStreams_i.h
• AVStreams_i.cpp
• AVStreams_i.inl