MaNotfTranslatorDispatcher Class Reference

Dispatcher to translate MediaLib notifications into abstracted MediaAdapterLib notifications. More...

#include <MaNotfTranslatorDispatcher.h>

Inheritance diagram for MaNotfTranslatorDispatcher:

Collaboration diagram for MaNotfTranslatorDispatcher:

Public Member Functions
Creators
	MaNotfTranslatorDispatcher (OsMsgDispatcher *pAbstractedMsgDispatcher=NULL)
	Default constructor. More...
virtual	~MaNotfTranslatorDispatcher ()
	Destructor. More...
Manipulators
virtual OsMsgDispatcher *	setDispatcher (OsMsgDispatcher *pMIDispatcher)
virtual OsStatus	post (const OsMsg &msg)
virtual OsStatus	receive (OsMsg *&rpMsg, const OsTime &rTimeout=OsTime::OS_INFINITY)
Accessors
virtual OsMsgDispatcher *	getDispatcher () const
	Get the media interface dispatcher currently set on this translator dispatcher. More...
Inquiry
virtual UtlBoolean	hasDispatcher () const

Protected Attributes
OsMsgDispatcher *	mpAbstractedMsgDispatcher

Detailed Description

Dispatcher to translate MediaLib notifications into abstracted MediaAdapterLib notifications.

This message dispatcher is used to receive notifications from the mediaLib layer, then convert those messages to more abstract mediaAdapter notification messages and send them off again to another, supplied dispatcher.

See also

OsMsgDispatcher

Constructor & Destructor Documentation

MaNotfTranslatorDispatcher

(

OsMsgDispatcher *

pAbstractedMsgDispatcher = NULL

)

Default constructor.

~MaNotfTranslatorDispatcher ( )

virtual

Destructor.

Member Function Documentation

OsMsgDispatcher * setDispatcher ( OsMsgDispatcher *  pMIDispatcher )

virtual

Set the media interface dispatcher that will receive the converted abstract notifications.

OsStatus post ( const OsMsg &  msg )

virtual

OsStatus receive ( OsMsg *&  rpMsg, const OsTime &  rTimeout = OsTime::OS_INFINITY  )

virtual

OsMsgDispatcher * getDispatcher ( ) const

virtual

Get the media interface dispatcher currently set on this translator dispatcher.

UtlBoolean hasDispatcher ( ) const

virtual

Return whether this translator has a dispatcher to receive notifications from set on it or not.

Member Data Documentation

OsMsgDispatcher* mpAbstractedMsgDispatcher

protected