def add(this, ss):
if isinstance(ss, Subsection):
this.subsections.append(ss)
this.intervals = common.mergeSorted(this.intervals, ss.intervals)
elif isinstance(ss, (list, tuple)):
this.intervals = common.mergeSorted(this.intervals, ss)
elif isinstance(ss, TimeInterval):
this.intervals = common.appendSorted(this.intervals, ss)
return this
def add(this, ts):
if isinstance(ts, TimeInterval):
this.intervals = common.appendSorted(this.intervals, ts)
elif isinstance(ts, (list, tuple)):
this.intervals = common.mergeSorted(this.intervals, ts)
return this
