public bool Equals(Couple <T> couple)
{
bool result = (couple != null);
result = (!result) ? false : (First != null && couple.First != null && First.Equals(couple.First)) || (null == First && null == couple.First);
result = (!result) ? false : (Second != null && couple.Second != null && Second.Equals(couple.Second)) || (null == Second && null == couple.Second);
return(result);
}
public override bool Equals(object obj)
{
Couple <T> couple = obj as Couple <T>;
if (null == couple)
{
throw new InvalidCastException("Invalid cast operation. Obj is not a Copule<T>.");
}
return(base.Equals(couple));
}
