翻訳と辞書 Words near each other ・ Composite index ・ Composite index (database) ・ Composite Index of National Capability ・ Composite laminates ・ Composite liner ・ Composite lumber ・ Composite material ・ Composite measure ・ Composite monarchy ・ Composite monitor ・ Composite muscle ・ Composite number ・ Composite odontoma ・ Composite order ・ Composite overwrapped pressure vessel ・ Composite pattern ・ Composite plate ・ Composite portrait ・ Composite print ・ Composite propeller ・ Composite reaction texturing ・ Composite reflectivity ・ Composite repairs ・ Composite rules shinty–hurling ・ Composite ship ・ Composite Software ・ Composite structure diagram ・ Composite Superman ・ Composite Training Unit Exercise ・ Composite transposon Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Composite pattern ： ウィキペディア英語版 Composite pattern In software engineering, the composite pattern is a partitioning design pattern. The composite pattern describes that a group of objects is to be treated in the same way as a single instance of an object. The intent of a composite is to "compose" objects into tree structures to represent part-whole hierarchies. Implementing the composite pattern lets clients treat individual objects and compositions uniformly. == Motivation == When dealing with Tree-structured data, programmers often have to discriminate between a leaf-node and a branch. This makes code more complex, and therefore, error prone. The solution is an interface that allows treating complex and primitive objects uniformly. In object-oriented programming, a composite is an object designed as a composition of one-or-more similar objects, all exhibiting similar functionality. This is known as a "has-a" relationship between objects. The key concept is that you can manipulate a single instance of the object just as you would manipulate a group of them. The operations you can perform on all the composite objects often have a least common denominator relationship. For example, if defining a system to portray grouped shapes on a screen, it would be useful to define resizing a group of shapes to have the same effect (in some sense) as resizing a single shape. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Composite pattern」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.