Class CLogViewDuplicate

CLogViewDuplicate

Support

Supported from 6.0

Description

A view of events that are duplicates of an event in a view of recent events.

The view is populated through a call to CLogViewRecent::DuplicatesL().

Derivation

CActive The core class of the active object abstraction CBase Base class for all classes to be instantiated on the heap CLogActive Common active object behaviour CLogView Navigates a view on the log database CLogViewDuplicate A view of events that are duplicates of an event in a view of recent events

Defined in CLogViewDuplicate:
NewL(), RemoveL(), Source()

Inherited from CActive:
Cancel(), Deque(), DoCancel(), EPriorityHigh, EPriorityIdle, EPriorityLow, EPriorityStandard, EPriorityUserInput, IsActive(), IsAdded(), Priority(), RunError(), RunL(), SetActive(), SetPriority(), TPriority, iStatus

Inherited from CBase:
operator new()

Inherited from CLogView:
CountL(), Event(), FirstL(), LastL(), NextL(), PreviousL()

See also:

• CLogViewRecent::DuplicatesL()
• CLogViewRecent

static CLogViewDuplicate* NewL(CLogClient& aClient, TInt aPriority = CActive::EPriorityStandard);

Description

Creates a new duplicate event view.

Parameters

CLogClient& aClient The Log Engine. Gives access to the log database for which the view is constructed. TInt aPriority = CActive::EPriorityStandard The priority of this active object. By default, this is the standard active object priority.

Return value

CLogViewDuplicate* A pointer to the new duplicate event view object.

TLogId Source() const;

Description

Returns the unique ID of the event for which all the events in this view are duplicates.

Return value

TLogId The unique event ID.

void RemoveL(TLogId aId);

Description

Removes the event with the specified unique event ID from the view. This does not delete the event from the main event log.

Parameters

TLogId aId The unique event ID.

TBool RemoveL(TRequestStatus& aStatus);

Description

Removes the current event from the duplicate list. This is an asynchronous request.

This does not delete the event from the main event log.

The function moves the current position in the view to the first, i.e. most recent, event.

Parameters

TRequestStatus& aStatus The request status. On request completion, contains: KErrNone, if the view has been successfully initialised or refreshed; otherwise, one of the other system wide error codes.

Return value

TBool True, if the function has successfully issued the asynchronous request. False, if there are no events in the view.