IPluginFactory2 Class Reference

Version 2 of class factory supporting PClassInfo2: IPluginFactory2. More...

#include <ipluginbase.h>

Inheritance diagram for IPluginFactory2:

Public Member Functions
virtual tresult	getClassInfo2 (int32 index, PClassInfo2 *info)=0
	Returns the class info (version 2) for a given index. More...
Public Member Functions inherited from IPluginFactory
virtual tresult	getFactoryInfo (PFactoryInfo *info)=0
	Fill a PFactoryInfo structure with information about the plug-in vendor. More...
virtual int32	countClasses ()=0
	Returns the number of exported classes by this factory. More...
virtual tresult	getClassInfo (int32 index, PClassInfo *info)=0
	Fill a PClassInfo structure with information about the class at the specified index. More...
virtual tresult	createInstance (FIDString cid, FIDString _iid, void **obj)=0
	Create a new class instance. More...
Public Member Functions inherited from FUnknown
virtual tresult	queryInterface (const TUID _iid, void **obj)=0
	Query for a pointer to the specified interface. More...
virtual uint32	addRef ()=0
	Adds a reference and returns the new reference count. More...
virtual uint32	release ()=0
	Releases a reference and returns the new reference count. More...

Static Public Attributes
static const FUID	iid
Static Public Attributes inherited from IPluginFactory
static const FUID	iid
Static Public Attributes inherited from FUnknown
static const FUID	iid

Detailed Description

Version 2 of class factory supporting PClassInfo2: IPluginFactory2.

Class factory that any plug-in defines for creating class instances: IPluginFactory.

• [plug imp]

From the host's point of view a plug-in module is a factory which can create a certain kind of object(s). The interface IPluginFactory provides methods to get information about the classes exported by the plug-in and a mechanism to create instances of these classes (that usually define the IPluginBase interface).

An implementation is provided in public.sdk/source/common/pluginfactory.cpp

See also

GetPluginFactory

Member Function Documentation

getClassInfo2()

virtual tresult getClassInfo2 ( int32  index, PClassInfo2 *  info  )

pure virtual

Returns the class info (version 2) for a given index.

Member Data Documentation

iid

const FUID iid

static