I believe what's missing is not just data. That'd only grant it capabilities that upgrade it to a "record" type of entity. I believe an OOP object is more than a record. It's missing behavior triggered by messages. For an object to pass or receive a message we need to have a model of a message and that requires the notion of a sender and receiver, both objects again. Seems circular, but I'm sure it could be made to work if you properly define everything. Anyway, to my mind perhaps the minimal model of an object is not at all _one object_ but a _relation_ between two or more objects showcasing the minimal "message passing" semantics.
Weird take, but inheritance could be included if you accept something can inherit from itself. A is a type of A, I mean it doesn't strike me as wrong, but it is unconventional.
I believe what's missing is not just data. That'd only grant it capabilities that upgrade it to a "record" type of entity. I believe an OOP object is more than a record. It's missing behavior triggered by messages. For an object to pass or receive a message we need to have a model of a message and that requires the notion of a sender and receiver, both objects again. Seems circular, but I'm sure it could be made to work if you properly define everything. Anyway, to my mind perhaps the minimal model of an object is not at all _one object_ but a _relation_ between two or more objects showcasing the minimal "message passing" semantics.
Weird take, but inheritance could be included if you accept something can inherit from itself. A is a type of A, I mean it doesn't strike me as wrong, but it is unconventional.