@Override
    public int getInt(int index) {
        check(index);
        final FLValue flValue = values.get(index);
        return flValue != null ? (int) flValue.asInt() : 0;
    }
@ Override public int getInt ( int index ) { check ( index ) ; final FLValue flValue = values . get ( index ) ; return flValue != null ? ( int ) flValue . asInt ( ) : 0 ; }
The projecting result value at the given index as a integer value

@param index The select result index.
@return The integer value.