MLbsRefLocationObserver Class Reference
| class MLbsRefLocationObserver |
Member Functions Documentation
ExtendedInterface(TInt, TAny *, TAny *)
| IMPORT_C TAny * | ExtendedInterface | ( | TInt | aFunctionNumber, |
| | TAny * | aPtr1, |
| | TAny * | aPtr2 |
| | ) | [private, virtual] |
This method is used to allow polymorphic extensions to the API without breaking BC.
Reserved for future expansion.
Parameters
| TInt aFunctionNumber | contains the Id of the function to be invoked internally. |
| TAny * aPtr1 | a pointer to any data. |
| TAny * aPtr2 | a pointer to any data. |
HandleRefPositionInformation(TInt, const TPositionInfoBase *, const TPositionAreaInfoBase *, const TPositionInfoBase *, const TPositionAreaInfoBase *)
Callback used by the implementation of CLbsRefLocationSourceBase to report the reference location. The ownership of the pointer parameters is passed to the observer class.
Parameters
| TInt aError | The error code associated with the outcome, if any, otherwise KErrNone |
| const TPositionInfoBase * aFirstPosition | The first reference position. Ownership is transfered to the MLbsRefLocationObserver which should ensure the object gets deleted. |
| const TPositionAreaInfoBase * aFistCellId | |
| const TPositionInfoBase * aSecondPosition | The second position. Ownership is transfered to the MLbsRefLocationObserver which should ensure the object gets deleted. |
| const TPositionAreaInfoBase * aSecondCellId | The cell ID corresponding to the second position. Ownership is transfered to the MLbsRefLocationObserver which should ensure the object gets deleted. |
Version()
| IMPORT_C TVersion | Version | ( | ) | const [virtual] |
Method which shows which version of the callback interface the implementation is using
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