#include <metadb.h>

Inheritance diagram for metadb_io_callback:

Public Member Functions
	FB2K_MAKE_SERVICE_INTERFACE_ENTRYPOINT (metadb_io_callback)

virtual void	on_changed_sorted (metadb_handle_list_cref p_items_sorted, bool p_fromhook)=0

Public Member Functions inherited from service_base
template<typename outPtr_t >
bool	cast (outPtr_t &outPtr)

virtual int	service_add_ref ()=0 throw ()

virtual bool	service_query (service_ptr_t< service_base > &p_out, const GUID &p_guid)

template<class T >
bool	service_query_t (service_ptr_t< T > &p_out)

virtual int	service_release ()=0 throw ()

Additional Inherited Members
Public Types inherited from service_base
typedef service_base	t_interface

Protected Member Functions inherited from service_base
	service_base ()

	~service_base ()

Detailed Description

Callback service receiving notifications about metadb contents changes.

Definition at line 192 of file metadb.h.

Member Function Documentation

metadb_io_callback::FB2K_MAKE_SERVICE_INTERFACE_ENTRYPOINT ( metadb_io_callback )

virtual void metadb_io_callback::on_changed_sorted	(	metadb_handle_list_cref	p_items_sorted,
		bool	p_fromhook
	)

pure virtual

Called when metadb contents change. (Or, one of display hook component requests display update).

Parameters

p_items_sorted	List of items that have been updated. The list is always sorted by pointer value, to allow fast bsearch to test whether specific item has changed.
p_fromhook	Set to true when actual file contents haven't changed but one of metadb_display_field_provider implementations requested an update so output of metadb_handle::format_title() etc has changed.

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