The Random\IntervalBoundary Enum

Introduction

The Random\IntervalBoundary enum specifies whether an interval includes the boundary values within the set of values lying in the interval.

Enum synopsis

Random\IntervalBoundary ClosedOpen A left-open interval. The lower boundary is included in the interval, the upper boundary is not. ClosedClosed A closed interval. Both boundary values are included in the interval. OpenClosed A right-open interval. The upper boundary is included in the interval, the lower boundary is not. OpenOpen An open interval. Neither boundary value is included in the interval.