public final static Function<Short, Short> pow(int power, RoundingMode roundingMode) {
        return new Pow(power, roundingMode);
    }
public final static Function < Short , Short > pow ( int power , RoundingMode roundingMode ) { return new Pow ( power , roundingMode ) ; }
<p>
It performs the operation target<sup>power</sup> and returns its value. The result
rounding mode is specified by the given {@link RoundingMode}
</p>

@param power the power to raise the target to
@param roundingMode the {@link RoundingMode}
@return the result of target<sup>power</sup>