Class CDaDbIncremental

class CDaDbIncremental : public CDaIncremental;

Description

Provides data model database incremental operations.

Derivation

• MDaIncremental - Abstract interface for classes that implement data model incremental operations
• CBase - Base class for all classes to be instantiated on the heap

• CDaIncremental - CBase-based class for classes that implement data model incremental operations

• CDaDbIncremental - Provides data model database incremental operations

Members

Defined in CDaDbIncremental:
CDaDbIncremental(), CloseL(), Next()

Inherited from CBase:
Delete(), Extension_(), operator new()

Inherited from CDaIncremental:
DoCancel(), HandleCancel(), HandleLeave(), Initialize(), SetActiveIncremental(), SetObserver(), TerminationState(), iActiveIncremental, iObserver, iRemainingSteps, iTerminationState

inline CDaDbIncremental(RDbIncremental &aDbIncremental);

Description

Constructor.

Parameters

RDbIncremental &aDbIncremental Database incremental operation interface

virtual IMPORT_C TInt Next(TInt &aRemainingSteps);

Description

Does the next step in the incremental operation.

Parameters

TInt &aRemainingSteps On return, the number of remaining steps

Return value

TInt KErrNone, or error code

virtual IMPORT_C void CloseL();

Description

Terminates the operation.