Class CObserverRegistry

class CObserverRegistry : public CMtmDllRegistry, public MMsvSessionObserver;

Description

Base class for client, UI and UI data MTM registries.

It implements the session observer interface to update the registry information when MTM groups are installed or uninstalled.

Derivation

• MMsvSessionObserver - Provides the interface for notification of events from a Message Server session.
• CMtmDllRegistry - No description.

• CObserverRegistry - Base class for client, UI and UI data MTM registries.

Members

Defined in CObserverRegistry:

• CObserverRegistry(CMsvSession &,TUid,TTimeIntervalMicroSeconds32)Constructor.
• ConstructL()Second-phase constructor.
• HandleSessionEventL(TMsvSessionEvent,TAny *,TAny *,TAny *)Implements the session observer interface to update the registry information whe...
• iIsAdded
• iMsvSession
• ~CObserverRegistry()Destructor.

Inherited from MMsvSessionObserver:

• EMsvCloseSessionThe client should immediately close the session with the Message Server.
• EMsvCorruptedIndexRebuildingThe Message Server has started to rebuild its index after it has been corrupted.
• EMsvCorruptedIndexRebuiltThe Message Server index had been corrupted and had to be rebuilt.
• EMsvEntriesChangedOne or more index entries have been changed.
• EMsvEntriesCreatedOne or more entries have been created.
• EMsvEntriesDeletedOne or more entries have been deleted.
• EMsvEntriesMovedOne or more entries have been moved.
• EMsvGeneralErrorSomething has happening in the server, but this client was unable to retrieve th...
• EMsvMediaAvailableThe disk containing the Message Store is available again.
• EMsvMediaChangedThe Message Server has automatically changed the index location to use the inter...
• EMsvMediaIncorrectAn incorrect disk is inserted.
• EMsvMediaUnavailableThe media (disk) containing the Message Server index has been removed.
• EMsvMtmGroupDeInstalledA MTM has been uninstalled.
• EMsvMtmGroupInstalledA new MTM has been installed.
• EMsvServerFailedToStartReceived after a client has used CMsvSession::OpenAsyncL(MMsvSessionObserver &am...
• EMsvServerReadyReceived after a client has used CMsvSession::OpenAsyncL(MMsvSessionObserver &am...
• EMsvServerTerminatedThe Message Server has been terminated.
• TMsvSessionEventSession event type.

IMPORT_C ~CObserverRegistry();

Description

Destructor.

protected: IMPORT_C CObserverRegistry(CMsvSession &aMsvSession, TUid aDllTypeUid, TTimeIntervalMicroSeconds32 aTimeoutMicroSeconds32);

Description

Constructor.

Parameters

CMsvSession &aMsvSession Message server session TUid aDllTypeUid MTM component type UID, e.g. KUidMtmClientComponent to handle client MTMs TTimeIntervalMicroSeconds32 aTimeoutMicroSeconds32 Time to wait before unloading MTM DLLs

protected: IMPORT_C void ConstructL();

Description

Second-phase constructor.

IMPORT_C virtual void HandleSessionEventL(TMsvSessionEvent aEvent, TAny *aArg1, TAny *aArg2, TAny *aArg3);

Description

Implements the session observer interface to update the registry information when MTM groups are installed or uninstalled.

Parameters

MMsvSessionObserver::TMsvSessionEvent aEvent Event type TAny *aArg1 Event type-specific argument value (unused) TAny *aArg2 Event type-specific argument value TAny *aArg3 Event type-specific argument value (unused)

See also:

• MMsvSessionObserver::HandleSessionEventL(TMsvSessionEvent,TAny *,TAny *,TAny *)Indicates an event has occurred.

protected: CMsvSession & iMsvSession;

Description

protected: TBool iIsAdded;

Description