CwclHardwareChangeMessage Class Reference

The Hardware Changed message is broadcast to all subscribers when changes in the hardware configuration have been detected. The message ID is wclCommon::WCL_MSG_ID_SYS_HARDWARE_CHANGED. More...

#include <wclMessaging.h>

Inheritance diagram for CwclHardwareChangeMessage:

Public Member Functions
	CwclHardwareChangeMessage (const GUID &InterfaceClass, const GUID &DeviceClass, const tstring &Instance, const bool Inserted)
	Creates new Hardware Changed message object.
GUID	GetInterfaceClass () const
	Gets the device interface class GUID.
	__declspec (property(get=GetInterfaceClass)) GUID InterfaceClass
	Gets the device interface class GUID.
GUID	GetDeviceClass () const
	Gets the device class GUID.
	__declspec (property(get=GetDeviceClass)) GUID DeviceClass
	Gets the device class GUID.
tstring	GetInstance () const
	Gets the device instance string.
	__declspec (property(get=GetInstance)) tstring Instance
	Gets the device instance string.
bool	GetInserted () const
	Gets the device state.
	__declspec (property(get=GetInserted)) bool Inserted
	Gets the device state.
Public Member Functions inherited from CwclSystemCategoryMessage
	CwclSystemCategoryMessage (const unsigned char Id)
	Creates new system message object.
Public Member Functions inherited from CwclMessage
	CwclMessage (const unsigned char Id, const unsigned char Category)
	Creates new message object.
virtual	~CwclMessage ()
	Frees the message object.
void	AddRef ()
	Increments the reference count of the object. This method should be called for every new reference to the object.
void	Release ()
	Decrements the reference count for the object.
unsigned char	GetCategory () const
	Gets the message category ID.
	__declspec (property(get=GetCategory)) unsigned char Category
	Gets the message category ID.
unsigned char	GetId () const
	Gets the message ID.
	__declspec (property(get=GetId)) unsigned char Id
	Gets the message ID.

Detailed Description

The Hardware Changed message is broadcast to all subscribers when changes in the hardware configuration have been detected. The message ID is wclCommon::WCL_MSG_ID_SYS_HARDWARE_CHANGED.

See also

CwclSystemCategoryMessage