Class CDaExporter

Interface status:

deprecated

class CDaExporter : public CDaIncremental;

Description

Exports a data application model to a text format.

This is implemented as an incremental operation.

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.

• CDaExporter - Exports a data application model to a text format.

Members

Defined in CDaExporter:

• CloseL()Terminates the export operation.
• NewL(CDaModel &,const TDaFileImportParams &)Allocates and constructs a new data application model exporter.
• Next(TInt &)Does the next step in the export operation.
• ~CDaExporter()Destructor.

Inherited from CBase:

• Delete(CBase *)Deletes the specified object.
• Extension_(TUint,TAny *&,TAny *)Extension function
• operator new(TUint)Allocates the object from the heap and then initialises its contents to binary z...
• operator new(TUint,TAny *)Initialises the object to binary zeroes.
• operator new(TUint,TLeave)Allocates the object from the heap and then initialises its contents to binary z...
• operator new(TUint,TLeave,TUint)Allocates the object from the heap and then initialises its contents to binary z...
• operator new(TUint,TUint)Allocates the object from the heap and then initialises its contents to binary z...

Inherited from CDaIncremental:

• DoCancel()
• HandleCancel()Handles the operation being cancelled.
• HandleLeave(TInt)Handles leave conditions in operation steps.
• Initialize(TInt)Initialises the object with the number of remaining steps in the operation.
• SetActiveIncremental(CDaActiveIncremental *)Sets the active object using this interface.
• SetObserver(MDaIncrementalObserver *)Sets the operation observer.
• TerminationState()constGets the operation's terminal state.
• iActiveIncrementalIncremental active object.
• iObserverOperation observer.
• iRemainingStepsNumber of remaining steps.
• iTerminationStateOperation's terminal state.

Interface status:

deprecated

Inherited from: CDaExporter

IMPORT_C static CDaExporter* NewL(CDaModel &aModel, const TDaFileImportParams &aParams);

Description

Allocates and constructs a new data application model exporter.

Parameters

CDaModel &aModel Model to export const TDaFileImportParams &aParams Export parameters

Return value

CDaExporter * New data application model exporter

Interface status:

deprecated

Inherited from: CDaExporter

IMPORT_C ~CDaExporter();

Description

Destructor.

Interface status:

deprecated

Inherited from: CDaExporter

IMPORT_C virtual void CloseL();

Description

Terminates the export operation.

Interface status:

deprecated

Inherited from: CDaExporter

IMPORT_C virtual TInt Next(TInt &aRemainingSteps);

Description

Does the next step in the export operation.

Parameters

TInt &aRemainingSteps On return, the number of remaining steps

Return value

TInt KErrNone, or error code