public AsyncFuture getFutureFromIndex ( int theIndex ) { if ( theIndex == READ_FUTURE_INDEX || theIndex == SYNC_READ_FUTURE_INDEX ) { return this . readFuture ; } if ( theIndex == WRITE_FUTURE_INDEX || theIndex == SYNC_WRITE_FUTURE_INDEX ) { return this . writeFuture ; } return null ; }
Gets the Future corresponding to a supplied index value .