| class TCTTokenHandle |
Defines a handle to a subclass of the MCTToken class.
The handle identifies the class, not a particular instance of that class. It is guaranteed to be unique within the context of a specific device (e.g. mobile phone, etc.).
The handle is especially useful for communication across process boundaries. For example: a process (A) can open a token (T), get a handle to it and then give the handle to another process (B). This process (B) can then try to open the token (T) using that handle.
v7.0
| Public Member Functions | |
|---|---|
| TCTTokenHandle() | |
| TCTTokenHandle(TUid, TInt) | |
| TCTTokenHandle(const TCTTokenHandle &) | |
| TBool | operator!=(const TCTTokenHandle &) |
| IMPORT_C TBool | operator==(const TCTTokenHandle &) |
| Public Attributes | |
|---|---|
| TInt | iTokenId |
| TUid | iTokenTypeUid |
| IMPORT_C | TCTTokenHandle | ( | ) |
Creates an invalid handle for the token.
An invalid handle has a iTokenTypeUid and a iTokenId equal to 0.
| IMPORT_C | TCTTokenHandle | ( | TUid | aTokenTypeUid, |
| TInt | aTokenId | |||
| ) | ||||
Creates a handle for the token.
| IMPORT_C | TCTTokenHandle | ( | const TCTTokenHandle & | aTokenHandle | ) |
The copy constructor.
| const TCTTokenHandle & aTokenHandle | The Token Handle object to copy |
| TBool | operator!= | ( | const TCTTokenHandle & | aTokenHandle | ) | const [inline] |
Inequality operator.
Tests whether this Token Handle object is not equal to the specified Token Handle object.
ETrue, if this Token Handle object is not equal to the specified Token Handle object; EFalse, otherwise.
| const TCTTokenHandle & aTokenHandle | The Token Handle object to be compared. |
| IMPORT_C TBool | operator== | ( | const TCTTokenHandle & | aTokenHandle | ) | const |
Equality operator.
Tests whether this Token Handle object is equal to the specified Token Handle object.
ETrue, if this Token Handle object is equal to the specified Token Handle object; EFalse otherwise.
| const TCTTokenHandle & aTokenHandle | The Token Handle object to be compared. |
| TInt | iTokenId |
The identity of the Token.
This Id is unique within the context of a TokenType.
| TUid | iTokenTypeUid |
The UID of the TokenType.
This identifies to which TokenType the Token belongs.