public boolean contains(final int value) {
		return value >= _min && value < _max;
	}
Checks whether the given {@code value} is within the range
{@code [min, max)}.

@since 8.0

@param value the value to check
@return {@code true} if the {@code value} is with the range
        {@code [min, max)}, {@code false} otherwise
jenetics/src/main/java/io/jenetics/util/IntRange.java