Class Hierarchy

• object: The most base type
  • pypat.structural.adapter.Adapter: Adapter class as part of the Adapter design pattern.
  • pypat.structural.composite.Composite: Composite class as part of the Composite pattern.
  • pypat.behavioral.iterator.Iterator: An Iterator class for the Iterator design pattern.
  • pypat.behavioral.mediator.Mediator: Mediator class as part of the Mediator design pattern.
  • pypat.behavioral.memento.Memento: Memento class as part of the Memento design pattern.
  • pypat.behavioral.null.Null: A Null object class as part of the Null object design pattern.
  • pypat.behavioral.observer.Observable: Base Observable class as part of the Observer design pattern.
  • pypat.behavioral.memento.Originator: Originator base class as part of the Memento design pattern.
  • pypat.creational.pool.Pool: An Object Pool design pattern implementation.
  • pypat.creational.prototype.Prototype: Prototype design pattern abstract class.
  • pypat.behavioral.visitor.Visitee: A base class for objects that wish to be able to be visited by a Visitor class.
  • type: type(object) -> the object's type type(name, bases, dict) -> a new type
    • pypat.structural.flyweight.FlyweightMeta: Flyweight meta class as part of the Flyweight design pattern.
    • pypat.creational.singleton.Singleton: Singleton Metaclass.