Class CFileDataDelete

class CFileDataDelete : public CDataNoDelete;

Description

Provides a wrapper around a filename: the referenced file is deleted when the object is deleted.

Derivation

• CBase - Base class for all classes to be instantiated on the heap.

• CDataNoDelete - Provides a wrapper around an HBufC16: the buffer is not deleted when the object ...

• CFileDataDelete - Provides a wrapper around a filename: the referenced file is deleted when the ob...

Members

Defined in CFileDataDelete:

• CFileDataDelete(HBufC16 *)Constructor.
• ResetDataPointer(HBufC16 *)Sets the filename that is wrapped.
• ~CFileDataDelete()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 CDataNoDelete:

• CDataNoDelete(HBufC16 *)Constructor.
• Data()Gets the wrapped buffer.
• SetData(HBufC16 *)Changes the buffer that is wrapped.
• iDataThe wrapped buffer.

inline CFileDataDelete(HBufC16 *aData);

Description

Constructor.

Parameters

HBufC16 *aData Buffer to wrap

inline virtual ~CFileDataDelete();

Description

Destructor.

It deletes the filename buffer and the file itself.

inline virtual void ResetDataPointer(HBufC16 *aData);

Description

Sets the filename that is wrapped.

The existing filename buffer and the file itself are deleted.

Parameters

HBufC16 *aData Buffer to wrap