Murl::Video::IFactoryRegistry Interface Reference

The IFactoryRegistry interface provides methods to add, remove and query different video renderer classes that can be instantiated using the Video::IFactory implementing this interface. More...

#include "murl_video_i_factory_registry.h"

Inheritance diagram for Murl::Video::IFactoryRegistry:

Public Member Functions
virtual Bool	RegisterRendererClass (const IRenderer::ClassInfo &classInfo)=0
	Register a video renderer class. More...
virtual Bool	UnregisterRendererClass (const IRenderer::ClassInfo &classInfo)=0
	Unregister a previously registered video renderer class. More...
virtual SInt32	GetRegisteredRendererClassInfoIndex (const IRenderer::ClassInfo &classInfo) const =0
	Query the index of a registered video renderer class, by its ClassInfo structure. More...
virtual SInt32	GetRegisteredRendererClassInfoIndex (const String &className) const =0
	Query the index of a registered video renderer class, by its class name. More...
virtual UInt32	GetNumberOfRegisteredRendererClassInfos () const =0
	Get the total number of registered video renderer classes. More...
virtual const IRenderer::ClassInfo *	GetRegisteredRendererClassInfo (UInt32 index) const =0
	Get the ClassInfo structure of a registered video renderer class. More...

Detailed Description

The IFactoryRegistry interface provides methods to add, remove and query different video renderer classes that can be instantiated using the Video::IFactory implementing this interface.

Member Function Documentation

RegisterRendererClass()

virtual Bool Murl::Video::IFactoryRegistry::RegisterRendererClass ( const IRenderer::ClassInfo &  classInfo )

pure virtual

Register a video renderer class.

Parameters

classInfo

The ClassInfo structure of the renderer to register.

Returns

true if successful.

UnregisterRendererClass()

virtual Bool Murl::Video::IFactoryRegistry::UnregisterRendererClass ( const IRenderer::ClassInfo &  classInfo )

pure virtual

Unregister a previously registered video renderer class.

Parameters

classInfo

The ClassInfo structure of the renderer to unregister.

Returns

true if successful.

GetRegisteredRendererClassInfoIndex() [1/2]

virtual SInt32 Murl::Video::IFactoryRegistry::GetRegisteredRendererClassInfoIndex ( const IRenderer::ClassInfo &  classInfo ) const

pure virtual

Query the index of a registered video renderer class, by its ClassInfo structure.

Parameters

classInfo

The class info structure of the renderer class to query.

Returns

The zero-based index, or -1 if not registered.

GetRegisteredRendererClassInfoIndex() [2/2]

virtual SInt32 Murl::Video::IFactoryRegistry::GetRegisteredRendererClassInfoIndex ( const String &  className ) const

pure virtual

Query the index of a registered video renderer class, by its class name.

Parameters

className

The name of the renderer class to query.

Returns

The zero-based index, or -1 if not registered.

GetNumberOfRegisteredRendererClassInfos()

virtual UInt32 Murl::Video::IFactoryRegistry::GetNumberOfRegisteredRendererClassInfos ( ) const

pure virtual

Get the total number of registered video renderer classes.

Returns

The number of registered renderer classes.

GetRegisteredRendererClassInfo()

virtual const IRenderer::ClassInfo* Murl::Video::IFactoryRegistry::GetRegisteredRendererClassInfo ( UInt32  index ) const

pure virtual

Get the ClassInfo structure of a registered video renderer class.

Parameters

index

The index to query, from 0 to GetNumberOfRegisteredRendererClassInfos()-1.

Returns

The class info, or null if the index is out of range.

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

• murl_video_i_factory_registry.h