public override bool Equals(object b)
{
if (b == null || !(b is List <V>))
{
return(false);
}
int s = this.Size();
List <V> l = (List <V>)b;
if (s != l.Size())
{
return(false);
}
for (int i = 0; i < s; i++)
{
object e1 = this.Get(i);
object e2 = l.Get(i);
if (!(e1 == null ? e2 == null : e1.Equals(e2)))
{
return(false);
}
}
return(true);
}