417         /**

   418          * Get the available WLAN IAPs.

   419          *

   420          * @param aCacheLifetime Defines how many seconds old cached results the client

   421          *                       is willing to accept. The valid is range is from 0 to

   422          *                       60 seconds. The value of -1 means the system default will

   423          *                       be used. The aCacheLifetime parameter has a meaning only

   424          *                       when the aMaxDelay parameter is zero.

   425          *                       Value will be changed to the actual value used by the

   426          *                       system.

   427          * @param aMaxDelay Maximum amount of seconds the client is willing to wait for

   428          *                  the availability results. The valid range is from 0 to 1200

   429          *                  seconds or KWlanInfiniteScanDelay. KWlanInfiniteScanDelay

   430          *                  will never cause a scan, but the request will be

   431          *                  completed when any other broadcast scan request is completed.

   432          *                  Value will be changed to the actual value used by the system.

   433          * @param aFilteredResults Whether availability is filtered based on signal strength.

   434                                    ETrue if filtering is allowed, EFalse if not.

   435          * @param aStatus Status of the calling active object. On successful

   436          *                completion contains KErrNone, otherwise one of the

   437          *                system-wide error codes.

   438          * @param aAvailableIaps Array of IAPs available.

   439          */

   440         virtual void GetAvailableIaps(

   441             TInt& aCacheLifetime,

   442             TUint& aMaxDelay,

   443             TBool aFilteredResults,

   444             TRequestStatus& aStatus,

   445             RArray<TWlanIapAvailabilityData>& aAvailableIaps ) = 0;