xref: /aoo41x/main/offapi/com/sun/star/configuration/backend/XBackendChangesNotifier.idl (revision d1766043)

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#ifndef __com_sun_star_configuration_backend_XBackendChangesNotifier_idl__
#define __com_sun_star_configuration_backend_XBackendChangesNotifier_idl__

#ifndef __com_sun_star_configuration_backend_XBackendChangesListener_idl__
#include <com/sun/star/configuration/backend/XBackendChangesListener.idl>
#endif

#ifndef __com_sun_star_uno_XInterface_idl__
#include <com/sun/star/uno/XInterface.idl>
#endif

//=============================================================================

module com {  module sun {  module star {  module configuration {  module backend {

//=============================================================================

/** broadcasts changes when data from backend sources has changed.

	@see XBackendChangesListener
*/
interface XBackendChangesNotifier: com::sun::star::uno::XInterface
{
	//-------------------------------------------------------------------------
	/** adds the specified listener to receive events when changes occured.
		@param aListener
			specifies the listener object.

		@param component
			 The name of the component the listener is monitoring changes for.

	 */
	[oneway] void addChangesListener( [in] com::sun::star::configuration::backend::XBackendChangesListener aListener,
									  [in] string component);

	//-------------------------------------------------------------------------
	/** removes the specified listener.
		@param aListener
			specifies the listener object.

		@param component
			 The name of the component the listener is monitoring changes for.

	 */
	[oneway] void removeChangesListener( [in] com::sun::star::configuration::backend::XBackendChangesListener aListener,
										 [in] string component);

};

//=============================================================================

}; }; }; }; };

#endif