/// ------------------------------------------------------------------------------------------------------------
/// <summary>
///
/// </summary>
/// ------------------------------------------------------------------------------------------------------------
public new virtual bool Equals(object obj)
{
AbstractDomainObject <TId> compareTo = obj as AbstractDomainObject <TId>;
return((compareTo != null) &&
(HasSameNonDefaultIdAs(compareTo) ||
// Since the Ids aren't the same, either of them must be transient to
// compare business value signatures
(((IsTransient()) || compareTo.IsTransient()) &&
HasSameBusinessSignatureAs(compareTo))));
}
/// ------------------------------------------------------------------------------------------------------------
/// <summary>
/// Returns true if self and the provided persistent object have the same Id values
/// and the Ids are not of the default Id value
/// </summary>
/// ------------------------------------------------------------------------------------------------------------
private bool HasSameNonDefaultIdAs(AbstractDomainObject <TId> compareTo)
{
return((Id != null && !Id.Equals(default(TId))) && (compareTo.Id != null && !compareTo.Id.Equals(default(TId))) && Id.Equals(compareTo.Id));
}
/// ------------------------------------------------------------------------------------------------------------
/// <summary>
///
/// </summary>
/// ------------------------------------------------------------------------------------------------------------
private bool HasSameBusinessSignatureAs(AbstractDomainObject <TId> compareTo)
{
return(this.GetHashCode().Equals(compareTo.GetHashCode()));
}
