public ObjectEiwm Clone()
{
return(new ObjectEiwm
{
Id = Id,
Context = Context?.Clone(),
Revision = Revision,
Name = Name,
ClassId = ClassId,
Associations = Associations?.Select(item => item.Clone()).ToList(),
Characteristics = Characteristics?.Select(item => item.Clone()).ToList(),
Properties = Properties?.Select(item => item.Clone()).ToList(),
});
}