| 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.
| 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.
| 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.
| 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.
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v1.0.