public int CompareTo(Interval o)
{
if (!(o is Intervalable))
{
return(-1);
}
Intervalable other = (Intervalable)o;
int comparison = this.start - other.getStart();
return(comparison != 0 ? comparison : this.end - other.getEnd());
}
public override bool Equals(Object o)
{
if (!(o is Intervalable))
{
return(false);
}
Intervalable other = (Intervalable)o;
return(this.start == other.getStart() &&
this.end == other.getEnd());
}