public ScheduleForm intersect(ScheduleForm that) {
			int ord = Math.min(this.ordinal(), that.ordinal());
			return VALUES.get(ord);
		}
Get the more restrictive of this and the given form

@param that the other form
@return the more restrictive form
Ghidra/Debug/Framework-TraceModeling/src/main/java/ghidra/trace/model/time/schedule/TraceSchedule.java