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

OOP

Avatar for Akihito Koriyama Akihito Koriyama
May 10, 2018
Programming
330
0

 OOP

Object Oriented Programming

2018@Excite

Avatar for Akihito Koriyama

Akihito Koriyama

May 10, 2018

More Decks by Akihito Koriyama

See All by Akihito Koriyama
存在論的プログラミング： 時間と存在を記述する
Avatar for Akihito Koriyama koriym
5
1k
BEAR.Sunday Framework Masterclass
Avatar for Akihito Koriyama koriym
0
67
Be Framework: 生命システムとしての存在理解
Avatar for Akihito Koriyama koriym
0
160
新世界の理解
Avatar for Akihito Koriyama koriym
0
240
AI Centric
Avatar for Akihito Koriyama koriym
0
540
app-state-diagram
Avatar for Akihito Koriyama koriym
0
160
OOP, Double Dispatch and Visitor Pattern
Avatar for Akihito Koriyama koriym
3
210
BEAR.Sunday 2014-2024
Avatar for Akihito Koriyama koriym
0
98
イベント駆動コンテンツ (a.k.a Webアプリケーションの効率を再定義するBEAR.Sundayの分散キャッシングフレームワーク)
Avatar for Akihito Koriyama koriym
5
9.7k

Other Decks in Programming

See All in Programming
The Arts and Crafts of Work in the AI Era — Toward Mastery in Software Development
Avatar for Yoshihito Kuranuki / 倉貫義人 kuranuki
1
730
Spec-Driven Development with AI-Agents: From High-Level Requirements to Working Software
Avatar for Anton Arhipov antonarhipov
2
470
PHPで使える日時の表現と、その知り方 #frontend_phpcon_do
Avatar for hideki kinjyo o0h
PRO
0
210
作って学ぶ、 JSX (TSX) ランタイムの基本
Avatar for syumai syumai
7
1.6k
正しくソフトウェアを作る、前提を疑うための認知の視点 / doubt-premise
Avatar for MinoDriven minodriven
18
6.3k
Semantic Version 単位で戦略を柔軟に変えて、パッケージアップデートを自動化する
Avatar for daitasu daitasu
0
180
フロントエンドとバックエンドで「1文字」を揃えよう
Avatar for てきめん tekimen youkidearitai
PRO
0
230
例外の正しい扱い方 そのエラー try-catchして大丈夫？
Avatar for Watanabe Jin jinwatanabe
0
160
Dataformのリポジトリを立ち上げるときにまずやること / dataform-day0-2026
Avatar for snhryt snhryt
0
130
AI 時代のソフトウェア設計の学び方
Avatar for 増田 亨 masuda220
PRO
29
12k
Java × distroless で 軽量なコンテナイメージを / Java on Distroless
Avatar for Daisuke Garaike contour_gara
0
510
Claspは野良GASの夢をみるか
Avatar for てらうちたかし takter00
0
180

Featured

See All Featured
Gemini Prompt Engineering: Practical Techniques for Tangible AI Outcomes
Avatar for Mfonobong Umondia mfonobong
2
430
The Cost Of JavaScript in 2023
Avatar for Addy Osmani addyosmani
55
10k
Building a Modern Day 
E-commerce SEO Strategy
Avatar for Aleyda Solis aleyda
45
9.1k
Refactoring Trust on Your Teams (GOTO; Chicago 2020)
Avatar for Rebecca Miller-Webster rmw
35
3.5k
Deep Space Network (abreviated)
Avatar for Tony Rice tonyrice
0
170
The Web Performance Landscape in 2024 [PerfNow 2024]
Avatar for Tammy Everts tammyeverts
12
1.2k
Templates, Plugins, & Blocks: Oh My! Creating the theme that thinks of everything
Avatar for Michelle Schulp Hunt marktimemedia
31
2.8k
How to Think Like a Performance Engineer
Avatar for Harry Roberts csswizardry
28
2.6k
Building Flexible Design Systems
Avatar for Yesenia Perez-Cruz yeseniaperezcruz
330
40k
Design and Strategy: How to Deal with People Who Don’t "Get" Design
Avatar for Morgane Peng morganepeng
133
19k
Connecting the Dots Between Site Speed, User Experience & Your Business [WebExpo 2025]
Avatar for Tammy Everts tammyeverts
11
940
BBQ
Avatar for Matthew Crist matthewcrist
89
10k

Transcript

  1. OOP ",*)*50,0*3*:"." !&YJDJUF

  2. MODEL ?

  3. None
  4. None
  5. None
  6. None
  7. None
  8. None

  9. http://abapsharebyreza.blogspot.jp/2013/11/taw-12-introduction-to-object-oriented.ht

  10. http://abapsharebyreza.blogspot.jp/2013/11/taw-12-introduction-to-object-oriented.ht

  11. TellDontAsk ٻΊΔͳɺ໋͡Α

  12. https://martinfowler.com/bliki/TellDontAsk.html

  13. ̍ɽ̍ͭͷϝιουʹ͖ͭΠϯσϯτ͸̍ஈ֊·Ͱʹ͢Δ͜ͱ ̎ɽelse۟Λ࢖༻͠ͳ͍͜ͱ ̏ɽ͢΂ͯͷϓϦϛςΟϒܕͱจࣈྻܕΛϥοϓ͢Δ͜ͱ ̐ɽ̍ߦʹ͖ͭυοτ͸̍ͭ·Ͱʹ͢Δ͜ͱ ̑ɽ໊લΛলུ͠ͳ͍͜ͱ ̒ɽ͢΂ͯͷΤϯςΟςΟΛখ͘͢͞Δ͜ͱ ̓ɽ̍ͭͷΫϥεʹ͖ͭΠϯελϯεม਺͸̎ͭ·Ͱʹ͢Δ͜ͱ ̔ɽϑΝʔετΫϥείϨΫγϣϯΛ࢖༻͢Δ͜ͱ ̕ɽGetterɺSetterɺϓϩύςΟΛ࢖༻͠ͳ͍͜ͱ