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See:
Description
Interface Summary | |
AbstractFactory | Abstract factory provides an interface for creating families of related or dependent objects without specifying their concrete classes. |
Command | Command encapsulates a request as an object, thereby letting you parameterize clients with different requests, queue or log requests, and support undoable operations. |
CommandInvoker | Acts as the Invoker in Command
pattern. |
Facade | Provide a unified interface to a set of interfaces in a subsystem. |
Strategy | Strategy defines a family of algorithms, encapsulates each one, and make them interchangeable. |
StrategyContext | Strategy context maintains a reference to a Strategy
object. |
Visitor | Represent an operation to be performed on the elements of an object structure. |
Support for using design patterns.
This package consists mainly of interfaces used to recognize well known design patterns in a software system. Most interfaces are only useful for 'tagging' classes as being a part of certain design patterns, and there isn't any implementing code present here.
State
, StateContext
interfaces
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