Enviar búsqueda
Cargar
Object Oriented Design
•
Descargar como PPTX, PDF
•
0 recomendaciones
•
158 vistas
Atsushi Suzuki
Seguir
オブジェクト指向らしい設計 現場で役立つシステム設計の原則
Leer menos
Leer más
Software
Denunciar
Compartir
Denunciar
Compartir
1 de 15
Descargar ahora
Recomendados
Agile Japan2016 Kanban
Agile Japan2016 Kanban
Atsushi Suzuki
Sapporo Scrum to Gathering 2018 Agile and Scrum
Sapporo Scrum to Gathering 2018 Agile and Scrum
Atsushi Suzuki
Working agreementにinspireされた話
Working agreementにinspireされた話
Atsushi Suzuki
勝つための計画づくり 20110415(鈴木)
勝つための計画づくり 20110415(鈴木)
Atsushi Suzuki
GitHub + Travis CI + COVERALLS (+ Maven) でCI環境を2時間でつくる
GitHub + Travis CI + COVERALLS (+ Maven) でCI環境を2時間でつくる
Atsushi Suzuki
2024 State of Marketing Report – by Hubspot
2024 State of Marketing Report – by Hubspot
Marius Sescu
Everything You Need To Know About ChatGPT
Everything You Need To Know About ChatGPT
Expeed Software
Product Design Trends in 2024 | Teenage Engineerings
Product Design Trends in 2024 | Teenage Engineerings
Pixeldarts
Recomendados
Agile Japan2016 Kanban
Agile Japan2016 Kanban
Atsushi Suzuki
Sapporo Scrum to Gathering 2018 Agile and Scrum
Sapporo Scrum to Gathering 2018 Agile and Scrum
Atsushi Suzuki
Working agreementにinspireされた話
Working agreementにinspireされた話
Atsushi Suzuki
勝つための計画づくり 20110415(鈴木)
勝つための計画づくり 20110415(鈴木)
Atsushi Suzuki
GitHub + Travis CI + COVERALLS (+ Maven) でCI環境を2時間でつくる
GitHub + Travis CI + COVERALLS (+ Maven) でCI環境を2時間でつくる
Atsushi Suzuki
2024 State of Marketing Report – by Hubspot
2024 State of Marketing Report – by Hubspot
Marius Sescu
Everything You Need To Know About ChatGPT
Everything You Need To Know About ChatGPT
Expeed Software
Product Design Trends in 2024 | Teenage Engineerings
Product Design Trends in 2024 | Teenage Engineerings
Pixeldarts
How Race, Age and Gender Shape Attitudes Towards Mental Health
How Race, Age and Gender Shape Attitudes Towards Mental Health
ThinkNow
AI Trends in Creative Operations 2024 by Artwork Flow.pdf
AI Trends in Creative Operations 2024 by Artwork Flow.pdf
marketingartwork
Skeleton Culture Code
Skeleton Culture Code
Skeleton Technologies
PEPSICO Presentation to CAGNY Conference Feb 2024
PEPSICO Presentation to CAGNY Conference Feb 2024
Neil Kimberley
Content Methodology: A Best Practices Report (Webinar)
Content Methodology: A Best Practices Report (Webinar)
contently
How to Prepare For a Successful Job Search for 2024
How to Prepare For a Successful Job Search for 2024
Albert Qian
Social Media Marketing Trends 2024 // The Global Indie Insights
Social Media Marketing Trends 2024 // The Global Indie Insights
Kurio // The Social Media Age(ncy)
Trends In Paid Search: Navigating The Digital Landscape In 2024
Trends In Paid Search: Navigating The Digital Landscape In 2024
Search Engine Journal
5 Public speaking tips from TED - Visualized summary
5 Public speaking tips from TED - Visualized summary
SpeakerHub
ChatGPT and the Future of Work - Clark Boyd
ChatGPT and the Future of Work - Clark Boyd
Clark Boyd
Getting into the tech field. what next
Getting into the tech field. what next
Tessa Mero
Google's Just Not That Into You: Understanding Core Updates & Search Intent
Google's Just Not That Into You: Understanding Core Updates & Search Intent
Lily Ray
How to have difficult conversations
How to have difficult conversations
Rajiv Jayarajah, MAppComm, ACC
Introduction to Data Science
Introduction to Data Science
Christy Abraham Joy
Time Management & Productivity - Best Practices
Time Management & Productivity - Best Practices
Vit Horky
The six step guide to practical project management
The six step guide to practical project management
MindGenius
Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...
Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...
RachelPearson36
Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...
Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...
Applitools
12 Ways to Increase Your Influence at Work
12 Ways to Increase Your Influence at Work
GetSmarter
ChatGPT webinar slides
ChatGPT webinar slides
Alireza Esmikhani
Más contenido relacionado
Destacado
How Race, Age and Gender Shape Attitudes Towards Mental Health
How Race, Age and Gender Shape Attitudes Towards Mental Health
ThinkNow
AI Trends in Creative Operations 2024 by Artwork Flow.pdf
AI Trends in Creative Operations 2024 by Artwork Flow.pdf
marketingartwork
Skeleton Culture Code
Skeleton Culture Code
Skeleton Technologies
PEPSICO Presentation to CAGNY Conference Feb 2024
PEPSICO Presentation to CAGNY Conference Feb 2024
Neil Kimberley
Content Methodology: A Best Practices Report (Webinar)
Content Methodology: A Best Practices Report (Webinar)
contently
How to Prepare For a Successful Job Search for 2024
How to Prepare For a Successful Job Search for 2024
Albert Qian
Social Media Marketing Trends 2024 // The Global Indie Insights
Social Media Marketing Trends 2024 // The Global Indie Insights
Kurio // The Social Media Age(ncy)
Trends In Paid Search: Navigating The Digital Landscape In 2024
Trends In Paid Search: Navigating The Digital Landscape In 2024
Search Engine Journal
5 Public speaking tips from TED - Visualized summary
5 Public speaking tips from TED - Visualized summary
SpeakerHub
ChatGPT and the Future of Work - Clark Boyd
ChatGPT and the Future of Work - Clark Boyd
Clark Boyd
Getting into the tech field. what next
Getting into the tech field. what next
Tessa Mero
Google's Just Not That Into You: Understanding Core Updates & Search Intent
Google's Just Not That Into You: Understanding Core Updates & Search Intent
Lily Ray
How to have difficult conversations
How to have difficult conversations
Rajiv Jayarajah, MAppComm, ACC
Introduction to Data Science
Introduction to Data Science
Christy Abraham Joy
Time Management & Productivity - Best Practices
Time Management & Productivity - Best Practices
Vit Horky
The six step guide to practical project management
The six step guide to practical project management
MindGenius
Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...
Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...
RachelPearson36
Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...
Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...
Applitools
12 Ways to Increase Your Influence at Work
12 Ways to Increase Your Influence at Work
GetSmarter
ChatGPT webinar slides
ChatGPT webinar slides
Alireza Esmikhani
Destacado
(20)
How Race, Age and Gender Shape Attitudes Towards Mental Health
How Race, Age and Gender Shape Attitudes Towards Mental Health
AI Trends in Creative Operations 2024 by Artwork Flow.pdf
AI Trends in Creative Operations 2024 by Artwork Flow.pdf
Skeleton Culture Code
Skeleton Culture Code
PEPSICO Presentation to CAGNY Conference Feb 2024
PEPSICO Presentation to CAGNY Conference Feb 2024
Content Methodology: A Best Practices Report (Webinar)
Content Methodology: A Best Practices Report (Webinar)
How to Prepare For a Successful Job Search for 2024
How to Prepare For a Successful Job Search for 2024
Social Media Marketing Trends 2024 // The Global Indie Insights
Social Media Marketing Trends 2024 // The Global Indie Insights
Trends In Paid Search: Navigating The Digital Landscape In 2024
Trends In Paid Search: Navigating The Digital Landscape In 2024
5 Public speaking tips from TED - Visualized summary
5 Public speaking tips from TED - Visualized summary
ChatGPT and the Future of Work - Clark Boyd
ChatGPT and the Future of Work - Clark Boyd
Getting into the tech field. what next
Getting into the tech field. what next
Google's Just Not That Into You: Understanding Core Updates & Search Intent
Google's Just Not That Into You: Understanding Core Updates & Search Intent
How to have difficult conversations
How to have difficult conversations
Introduction to Data Science
Introduction to Data Science
Time Management & Productivity - Best Practices
Time Management & Productivity - Best Practices
The six step guide to practical project management
The six step guide to practical project management
Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...
Beginners Guide to TikTok for Search - Rachel Pearson - We are Tilt __ Bright...
Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...
Unlocking the Power of ChatGPT and AI in Testing - A Real-World Look, present...
12 Ways to Increase Your Influence at Work
12 Ways to Increase Your Influence at Work
ChatGPT webinar slides
ChatGPT webinar slides
Object Oriented Design
1.
オブジェクト指向 らしい設計 現場で役立つシステム設計の原則 東京エレクトロン すずき あつし
2.
本日のおはなし 約10年たっても達成できない「オブジェクト 指向らしい設計」についての思いのおはなし P.301 オブジェクト指向らしい設計を 身体で覚える のおはなし
3.
約10年前
4.
ThoughtWorksアンソロジー オブジェクト指向エクササイズ「9つのルール」
5.
マーティン ファウラー に会う
6.
9つのルール 1. 1つのメソッドにつきインデントは1段階まで 2. else句を使用しないこと 3.
全てのプリミティブ型と文字列型をラップする 4. 1行につきドットは1つまでにする 5. 名前を省略しない 6. 全てのエンティティを小さくする 7. 1つのクラスに付きインスタンス変数は2つまでにす る 8. ファーストクラスコレクションを使用する 9. Getter, Setter, プロパティを使用しない
7.
10年経ったけど やっぱなんだんろ?
8.
人間が理解しやすいソフトウェア 変更しやすいソフトウェア “過激派” そもそもオブジェクト指向で何したかった? ソフトウェア開発をどうしたかった?
9.
9つのルール 1. 1つのメソッドにつきインデントは1段階まで 2. else句を使用しないこと 3.
全てのプリミティブ型と文字列型をラップする 4. 1行につきドットは1つまでにする 5. 名前を省略しない 6. 全てのエンティティを小さくする 7. 1つのクラスに付きインスタンス変数は2つまでにす る 8. ファーストクラスコレクションを使用する 9. Getter, Setter, プロパティを使用しない 関数型のパラダイムでは ドット1つじゃないでしょ インスタンス変数2つだと 不自然に2分割されない? GUI接続層は依存するかもね JSON変換したいとか プリミティブ型の方が 処理早かったりするよね 人間の思考に寄り添ってなくない?
10.
11.
”過猶不及” 『論語』孔子 行き過ぎは足りないのと同じ by 孔子
12.
”自然さ、行き過ぎない” ルールもいいけど ちゃんと考えないとね わたしたちのソフトウェア開発を もっと良くしていこう
13.
すずき考えすぎ 自然さにこだわりすぎず いいところは取り入れる
14.
15.
まとめ 今より少しでも良くしていく絶え間ない取り組み 議論できる仲間たちの大切さ を実感しました オブジェクト指向らしさも追い求めつつ
Descargar ahora