75                const TDesC8& aElementId,

    75                const TDesC8& aElementId,

    76                const TDesC8& aPropertyName,

    76                const TDesC8& aPropertyName,

    77                const TDesC8& aPropertyValue,  

    77                const TDesC8& aPropertyValue,  

    78                MAiContentObserver::TValueType aValueType);

    78                MAiContentObserver::TValueType aValueType);

    79 

    79 

    80 private:

    82 private:

    81     CAiMultiContentObserver();

    83     CAiMultiContentObserver();

    82     void ConstructL();

    84     void ConstructL();

    83 

    85 

    84 private: // data

    86 private: // data