CPNS::IPipe_NotificationHandler Class Reference

Notification handler for Pipe. More...

Public Member Functions
virtual void	OnPipe_PeerChange (CPNS::IPipe *const pNotifiedObject, CPNS::Endpoint const &peer, CPNS::boolean const fNewPeer)
	Source change notification Called if a new source is connected, or if a source is silent (the pipe does not receive message or internal system message for 2 seconds). More...
virtual void	OnPipe_DataConsumed (CPNS::IPipe *const pNotifiedObject)
	This is called on reception of DataConsumed from the target side. More...
virtual void	OnPipe_Message (CPNS::IPipe *const pNotifiedObject, CPNS::IBaseMessage *const pMsg)=0
	Called on application message arriving. More...

Detailed Description

Notification handler for Pipe.

Member Function Documentation

virtual void CPNS::IPipe_NotificationHandler::OnPipe_DataConsumed ( CPNS::IPipe *const  pNotifiedObject )

inlinevirtual

This is called on reception of DataConsumed from the target side.

Parameters

[in]

pNotifiedObject

Pointer to the notified output object

virtual void CPNS::IPipe_NotificationHandler::OnPipe_Message ( CPNS::IPipe *const  pNotifiedObject, CPNS::IBaseMessage *const  pMsg  )

pure virtual

Called on application message arriving.

On message reception, the application must check the message object type using IObject::GetObjectType, then call the right dedicated IBaseMessage's method (such as IBaseMessage::GetIEventMessage) to get the correct interface pointer giving access to the message content.

Parameters

[in]	pNotifiedObject	Pointer to the input object receiving the message
[in]	pMsg	Pointer to base interface of the message.

virtual void CPNS::IPipe_NotificationHandler::OnPipe_PeerChange ( CPNS::IPipe *const  pNotifiedObject, CPNS::Endpoint const &  peer, CPNS::boolean const  fNewPeer  )

inlinevirtual

Source change notification Called if a new source is connected, or if a source is silent (the pipe does not receive message or internal system message for 2 seconds).

Parameters

[in]	pNotifiedObject	Pointer to the pipe object receiving the message
[in]	peer	The lost source
[in]	fNewPeer	TRUE if this notifies a new peer, FALSE for a lost peer

Warning

it is NOT SAFE to modify the connection list during this call!