77             EStateDoBlock,

    77             EStateDoBlock,

    78             EStateIsContactBlockedBuddyRequest,

    78             EStateIsContactBlockedBuddyRequest,

    79             EStateDoUnBlock,

    79             EStateDoUnBlock,

    80             EStatePresenceGranted,

    80             EStatePresenceGranted,

    81             EStateRemovePresentityFromGranted,

    81             EStateRemovePresentityFromGranted,

    83             };

    84             };

    84         

    85         

    85         /**

    86         /**

    86          * Constructor.

    87          * Constructor.

    87          * @param aObs callback for complete requests

    88          * @param aObs callback for complete requests