ILibraryLogger Struct Reference

Inheritance diagram for ILibraryLogger:

Public Member Functions
virtual signed int	AskInterface (const BGUID *piid, IRoot **ppr)=0
virtual signed int	DecRef ()=0
virtual signed int	GetLogLevel (unsigned int *level)=0
virtual signed int	IncRef ()=0
virtual signed int	SetLogLevel (const unsigned int level)=0
virtual signed int	WriteToLog (const char *toWrite, unsigned int key)=0
Public Member Functions inherited from IRoot
template<class T >
signed int	AskInterface (T **pp)

Member Function Documentation

virtual signed int ILibraryLogger::AskInterface ( const BGUID *  piid, IRoot **  ppr  )

pure virtual

Queries this object to see if the interface piid is supported and returns the result in ppr.

Parameters

piid	The BGUID of the requested interface.
ppr	The address of an IRoot pointer which will receive the new interface.

Returns

S_OK if the interface is supported. E_FAIL if it is not.

Implements IRoot.

virtual signed int ILibraryLogger::DecRef ( )

pure virtual

Decreases the reference count on this object by 1. If the reference count reaches 0, the object is deallocated.

Implements IRoot.

virtual signed int ILibraryLogger::IncRef ( )

pure virtual

Increases the reference count on this object by 1. You do not need to call this after an object is first created. It is 1 by default.

Implements IRoot.