H323CallCreditServiceControl Class Reference

#include <svcctrl.h>

Inheritance diagram for H323CallCreditServiceControl:

Public Member Functions
Construction
	H323CallCreditServiceControl (const PString &amount, PBoolean mode, unsigned duration=0)
	H323CallCreditServiceControl (const H225_ServiceControlDescriptor &contents)
Operations
virtual PBoolean	IsValid () const
virtual PBoolean	OnReceivedPDU (const H225_ServiceControlDescriptor &contents)
virtual PBoolean	OnSendingPDU (H225_ServiceControlDescriptor &contents) const
virtual void	OnChange (unsigned type, unsigned sessionId, H323EndPoint &endpoint, H323Connection *connection) const
Member access
const PString &	GetAmount () const
	Return the amount string.
bool	GetMode () const
	Return the mode of operation.
unsigned	GetDurationLimit () const
	Return the duration limit.
Protected Attributes
PString	amount
bool	mode
unsigned	durationLimit

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Detailed Description

This class is for H.323 Service Control Session handling for call credit.

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Constructor & Destructor Documentation

H323CallCreditServiceControl::H323CallCreditServiceControl	(	const PString &	amount,
		PBoolean	mode,
		unsigned	duration = 0
	)

Create a new handler for a Service Control.

H323CallCreditServiceControl::H323CallCreditServiceControl

(

const H225_ServiceControlDescriptor &

contents

)

Create a new handler for a Service Control, initialise to PDU.

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Member Function Documentation

const PString& H323CallCreditServiceControl::GetAmount

(

)

const [inline]

Return the amount string.

unsigned H323CallCreditServiceControl::GetDurationLimit

(

)

const [inline]

Return the duration limit.

bool H323CallCreditServiceControl::GetMode

(

)

const [inline]

Return the mode of operation.

virtual PBoolean H323CallCreditServiceControl::IsValid

(

)

const [virtual]

Determine of the session is valid. That is has all of the data it needs to correctly encode a PDU.

Default behaviour returns PTrue if amount or duration is set.

Implements H323ServiceControlSession.

virtual void H323CallCreditServiceControl::OnChange	(	unsigned	type,
		unsigned	sessionId,
		H323EndPoint &	endpoint,
		H323Connection *	connection
	)			const [virtual]

Handle a change of the state of the Service Control Session.

Default behaviour calls endpoint.OnCallCreditServiceControl() and optionally connection->SetEnforceDurationLimit().

Implements H323ServiceControlSession.

virtual PBoolean H323CallCreditServiceControl::OnReceivedPDU

(

const H225_ServiceControlDescriptor &

contents

)

[virtual]

Handle a received PDU. Update in the internal state from the received PDU.

Default behaviour gets the contents for an e_callCreditServiceControl.

Implements H323ServiceControlSession.

virtual PBoolean H323CallCreditServiceControl::OnSendingPDU

(

H225_ServiceControlDescriptor &

contents

)

const [virtual]

Handle a sent PDU. Set the PDU fields from in the internal state.

Default behaviour sets the contents to an e_callCreditServiceControl.

Implements H323ServiceControlSession.

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Field Documentation

PString H323CallCreditServiceControl::amount [protected]

unsigned H323CallCreditServiceControl::durationLimit [protected]

bool H323CallCreditServiceControl::mode [protected]

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

• svcctrl.h

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