What does instance () do in Python assignments?

Question

var = Instance (object)?

Answer 1

He calls the method __call__().

Answer 2

Actually, I thought it was from the standard library. When viewed, this is from enthought.traits.api.Instance. It contains a link to an instance of the object. If you pass a specific class to a constructor (for example, an instance of (MyClass)), it does a check to make sure you pass the correct class.