OPAL Version 3.10.2
H4504Handler Class Reference

#include <h450pdu.h>

Inheritance diagram for H4504Handler:
H450xHandler

Public Types

enum  State {
  e_ch_Idle, e_ch_NE_Held, e_ch_RE_Requested, e_ch_RE_Held,
  e_ch_RE_Retrieve_Req
}

Public Member Functions

 H4504Handler (H323Connection &connection, H450xDispatcher &dispatcher)
virtual PBoolean OnReceivedInvoke (int opcode, int invokeId, int linkedId, PASN_OctetString *argument)
virtual void OnReceivedLocalCallHold (int linkedId)
virtual void OnReceivedLocalCallRetrieve (int linkedId)
virtual void OnReceivedRemoteCallHold (int linkedId)
virtual void OnReceivedRemoteCallRetrieve (int linkedId)
bool HoldCall (PBoolean localHold)
bool RetrieveCall ()
State GetState () const

Protected Attributes

State holdState

Member Enumeration Documentation

Sub-state for call hold.

Enumerator:
e_ch_Idle 
e_ch_NE_Held 
e_ch_RE_Requested 
e_ch_RE_Held 
e_ch_RE_Retrieve_Req 

Constructor & Destructor Documentation

H4504Handler::H4504Handler ( H323Connection connection,
H450xDispatcher dispatcher 
)

Member Function Documentation

State H4504Handler::GetState ( ) const [inline]

References holdState.

bool H4504Handler::HoldCall ( PBoolean  localHold)

Place the call on hold, suspending all media channels (H.450.4) NOTE: Only Local Hold is implemented so far.

Parameters:
localHoldtrue for Local Hold, false for Remote Hold
virtual PBoolean H4504Handler::OnReceivedInvoke ( int  opcode,
int  invokeId,
int  linkedId,
PASN_OctetString *  argument 
) [virtual]
Parameters:
invokeIdInvokeId of operation (used in response)
linkedIdInvokeId of associated operation (if any)
argumentParameters for the initiate operation

Implements H450xHandler.

virtual void H4504Handler::OnReceivedLocalCallHold ( int  linkedId) [virtual]

Handle an incoming Near-End Call Hold operation

Parameters:
linkedIdInvokeId of associated operation (if any)
virtual void H4504Handler::OnReceivedLocalCallRetrieve ( int  linkedId) [virtual]

Handle an incoming Near-End Call Retrieve operation

Parameters:
linkedIdInvokeId of associated operation (if any)
virtual void H4504Handler::OnReceivedRemoteCallHold ( int  linkedId) [virtual]

Handle an incoming Remote Call Hold operation TBD: Remote hold operations not yet implemented -- dcassel 4/01

Parameters:
linkedIdInvokeId of associated operation (if any)
virtual void H4504Handler::OnReceivedRemoteCallRetrieve ( int  linkedId) [virtual]

Handle an incoming Remote Call Retrieve operation TBD: Remote hold operations not yet implemented -- dcassel 4/01

Parameters:
linkedIdInvokeId of associated operation (if any)
bool H4504Handler::RetrieveCall ( )

Retrieve the call from hold, activating all media channels (H.450.4) NOTE: Only Local Hold is implemented so far.


Field Documentation

Referenced by GetState().


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