Visitor
This is a class diagram example for the Visitor pattern. Purpose Allows for one or more operations to be applied…
7 years ago
GoF Design Patterns
A design pattern is a general, reusable solution to a commonly occurring software problem. They are templates that can be reused and customized to solve a particular design problem in many different situations.
Template Method
This is a UML class diagram example for the template method pattern. Purpose Identifies the framework of an algorithm, allowing…
7 years ago
Strategy
This is a class diagram for strategic design pattern. Purpose Defines a set of encapsulated algorithms that can be swapped…
7 years ago
State
This is a class diagram for the state design pattern Purpose Ties object circumstances to its behavior, allowing the object…
7 years ago
Observer
This is a UML class diagram for the observer design pattern. Purpose Lets one or more objects be notified of…
7 years ago
Memento
This is a UML class diagram example for the Mememo design pattern. Purpose Allows for capturing and externalizing an object's…
7 years ago
Mediator
This is a class diagram example for the Mediator design pattern. Purpose Allows loose coupling by encapsulating the way disparate…
7 years ago
Iterator
This is a class diagram example for the Iterator design pattern. Purpose Allows for access to the elements of an…
7 years ago
Interpreter
This is a class diagram example for the Interpreter design pattern. Purpose Defines a representation for a grammar as well…
7 years ago
Command
This is a UML class diagram example for the Command design pattern. Purpose Encapsulates a request allowing it to be…
7 years ago