/// <summary>
/// Determines whether the specified <see cref="System.Object"/> is equal to this instance.
/// </summary>
/// <param name="obj">The <see cref="System.Object"/> to compare with this instance.</param>
/// <returns>
/// <c>true</c> if the specified <see cref="System.Object"/> is equal to this instance; otherwise, <c>false</c>.
/// </returns>
public override bool Equals(object obj)
{
if (obj == null)
{
return(false);
}
if (ReferenceEquals(this, obj))
{
return(true);
}
if (!obj.GetType().Equals(GetType()))
{
return(false);
}
EntityBaseGenericId <TID> other = (EntityBaseGenericId <TID>)obj;
if (!base.Equals(obj))
{
return(false);
}
if (this.Id == null || !this.Id.Equals(other.Id))
{
return(false);
}
return(true);
}
/// <summary>
/// Compares to.
/// </summary>
/// <param name="o">The other.</param>
/// <returns></returns>
public override int CompareTo(EntityBaseWithoutId o)
{
if (o == null)
{
ThrowHelper.ThrowArgumentNullException("o");
}
if (!(o is EntityBaseGenericId <TID>))
{
ThrowHelper.ThrowArgumentException("o");
}
EntityBaseGenericId <TID> obj = (EntityBaseGenericId <TID>)o;
int result = 0;
if (this.Id == null)
{
result = this.EntityCreationTime.CompareTo(obj.EntityCreationTime);
}
else
{
result = this.Id.CompareTo(obj.Id);
}
return(result); // default is equals. This provides the functionality as keep the original order of the treesets
}