public override bool Equals(System.Object otherCopy)
{
if (!(otherCopy is Copy))
{
return(false);
}
else
{
Copy newCopy = (Copy)otherCopy;
bool bookIdEquality = (this.GetBookId() == newCopy.GetBookId());
bool numberOfEquality = (this.GetNumberOf() == newCopy.GetNumberOf());
bool dueDateEquality = (this.GetDueDate() == newCopy.GetDueDate());
return(bookIdEquality && numberOfEquality && dueDateEquality);
}
}
