Upgrade to Pro — share decks privately, control downloads, hide ads and more …

Structural Patterns - Composite

Sponsored · Your Podcast. Everywhere. Effortlessly. Share. Educate. Inspire. Entertain. You do you. We'll handle the rest. →
Avatar for Chris Bushell Chris Bushell
July 01, 2009
Programming
68
1

Structural Patterns - Composite

Prepared for the Melbourne Patterns Group

Avatar for Chris Bushell

Chris Bushell

July 01, 2009

More Decks by Chris Bushell

See All by Chris Bushell
Test Automation for Packaged Systems: Yes You Can!
Avatar for Chris Bushell cbushell
0
84
Introduction to Pair Programming
Avatar for Chris Bushell cbushell
1
140
An Introduction to BDD
Avatar for Chris Bushell cbushell
5
180
An Introduction to HTTP
Avatar for Chris Bushell cbushell
2
140
Agile Test Automation
Avatar for Chris Bushell cbushell
2
190
Working Effectively With Legacy Code
Avatar for Chris Bushell cbushell
4
260
Jasmine, BDD for JavaScript
Avatar for Chris Bushell cbushell
1
130
Branches Are For Trees. How to Develop Software Without Them
Avatar for Chris Bushell cbushell
1
130
State Pattern From GoF
Avatar for Chris Bushell cbushell
1
78

Other Decks in Programming

See All in Programming
技術記事、 専門家としてのプログラマ、 言語化
Avatar for Koutarou Chikuba mizchi
14
7.5k
才能？センス？知らん、 続けたもん勝ちだ。-- 結婚・出産・癌を越えてなお、私がプロダクトを創り続ける理由
Avatar for 16bit_idol 16bitidol
2
860
自作OSでスライド発表する
Avatar for uyuki uyuki234
1
3.8k
アルゴリズムは何を圧縮しているのか ─ Haskell から育った「圧縮代数」というメンタルモデル
Avatar for Naoya Ito naoya
16
3.5k
ローカルLLMでどこまでコードが書けるか -拡張版 /　How much code can be written on a local LLM Extended
Avatar for Naoki Kishida kishida
12
4.8k
JAWS-UG横浜 #102 AWSサ終供養LT会 成仏できない AWS サービスたち 〜本日、三体供養します〜
Avatar for maroon1st maroon1st
0
210
音楽のための関数型プログラミング言語mimiumにおける多段階計算の活用
Avatar for Tomoya Matsuura tomoyanonymous
1
330
AIキャラアプリkaiwaの低遅延音声通話基盤をどう作ったか - AWS Gravitonで支える低遅延・低コストAI Agent基盤
Avatar for 最上土川 mogamit
0
170
『コードを書く以外の』エンジニアリング〜課金基盤移行プロジェクト推進のためのTips4選
Avatar for yuriko yuriko1211
0
510
Foundation Models frameworkで画像分析
Avatar for リョウ ryodeveloper
1
120
yield再入門 #phpcon
Avatar for hideki kinjyo o0h
PRO
0
480
PHP に部分適用が来るぞ！……ところで何それ？おいしいの？ #phpcon / phpcon-2026
Avatar for shogogg shogogg
0
240

Featured

See All Featured
How to train your dragon (web standard)
Avatar for Monica Dinculescu notwaldorf
97
6.7k
Intergalactic Javascript Robots from Outer Space
Avatar for Vicent Martí tanoku
273
27k
The B2B funnel & how to create a winning content strategy
Avatar for Katarina Dahlin katarinadahlin
PRO
1
420
Six Lessons from altMBA
Avatar for Skipper Chong Warson skipperchong
29
4.3k
Design in an AI World
Avatar for tapps tapps
1
260
Lessons Learnt from Crawling 1000+ Websites
Avatar for Charles Meaden charlesmeaden
PRO
1
1.4k
Evolution of real-time – Irina Nazarova, EuRuKo, 2024
Avatar for Irina Nazarova irinanazarova
9
1.4k
sira's awesome portfolio website redesign presentation
Avatar for ElsiraPls elsirapls
0
300
Tell your own story through comics
Avatar for letsgokoyo letsgokoyo
1
1k
Skip the Path - Find Your Career Trail
Avatar for Mark Kilby mkilby
1
170
Pawsitive SEO: Lessons from My Dog (and Many Mistakes) on Thriving as a Consultant in the Age of AI
Avatar for David Carrasco davidcarrasco
0
190
Designing Dashboards & Data Visualisations in Web Apps
Avatar for Des Traynor destraynor
231
55k

Transcript

  1. Structural  Pa*erns  -­‐  Composite   Melbourne  Pa*erns  Group  July  1

     2009   Chris  Bushell  

  2. Intent   Allow  clients  to  treat  primiBve  objects  and  

    containers  in  the  same  way  

  3. Graphics  Example   •  Line   •  Rectangle   • 

    Text   etc.  

  4. Graphics  Example  ConBnued   Graphic      Line    

     Rectangle      Picture          Line          Rectangle        

  5. Recursive  ComposiBon  

  6. Puzzle  Example  

  7. ParBcipants   •  Component   •  Leaf   •  Composite

     

  8. ParBcipants  

  9. Code