MActiveApDbObserver Class Reference

Link against: apengine.lib

Capability Information

Required Capabilities

None

Exceptions

Functions modifying database (Create, Update, Delete) need WriteDeviceData. (CApDataHandler, CApUtils Setxxx functions)

#include <ActiveApDb.h>

Detailed Description

Mixin protocol for handling events from a CCommsDatabase.

Events are related to database changes and availability.


Public Types
enum	TEvent { EDbChanged, EDbClosing, EDbAvailable }
	Events reported to the database observer. More...
Public Member Functions
virtual IMPORT_C void	HandleApDbEventL (TEvent anEvent)=0
	Derived classes should implement this method, and act accordingly to database events.

Member Enumeration Documentation

enum MActiveApDbObserver::TEvent

Events reported to the database observer.

Enumerator:

EDbChanged	Database has changed.
EDbClosing	Database is about to close.
EDbAvailable	Database is available again.(E.g. after unlock).

Member Function Documentation

virtual IMPORT_C void MActiveApDbObserver::HandleApDbEventL ( TEvent anEvent ) [pure virtual]

Derived classes should implement this method, and act accordingly to database events.

Parameters:

Database-related event.

Deprecated:

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

ActiveApDb.h

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