Keywords: Facade UML class diagram.svg http //validator w3 org/check uri http //upload wikimedia org/wikipedia/commons/d/d4/Facade_UML_class_diagram svg This source is valid SVG 1 1 UML class diagram for Facade software design pattern Facade パターンのクラス図 My own work written with text editor 2007-02-25T09 30+09 00 Trashtoy Facade pattern |