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

クックパッドiOSアプリのパフォーマンス改善

Sponsored · SiteGround - Reliable hosting with speed, security, and support you can count on. →
Avatar for Iceman Iceman
February 27, 2019
Programming
800
0

 クックパッドiOSアプリのパフォーマンス改善

Avatar for Iceman

Iceman

February 27, 2019

More Decks by Iceman

See All by Iceman
わいわいswift#39 Swiftの型をTypeScriptで表す
Avatar for Iceman sidepelican
0
340
わいわいswiftc#35夢が広がる！コード生成でどこでもSwift
Avatar for Iceman sidepelican
0
480
元ゲーム開発者が贈る描画パフォーマンス改善 / Rendering performance improvement from a game developer
Avatar for Iceman sidepelican
4
1.8k
わいわいswiftc#19Genericsの特殊化
Avatar for Iceman sidepelican
0
480
わいわいswiftc#17Genericsの特殊化
Avatar for Iceman sidepelican
0
100
SwiftUI: 更新検知と値の生存期間
Avatar for Iceman sidepelican
2
1.2k
DispatchQueue.syncが動作するスレッド
Avatar for Iceman sidepelican
0
390

Other Decks in Programming

See All in Programming
運用エージェントは "作る" から "育てる" へ - 記憶と自己進化の3層設計パターン / self-evolving-agents-three-layer-agent-design
Avatar for geeawa gawa
12
3.6k
3Dシーンの圧縮
Avatar for Fadis fadis
1
680
Spring Security 実践 ─ GraphQL APIで実務に役立つ 認証・認可 を学ぶ
Avatar for Wagyu wagyu
0
210
Swiftのレキシカルスコープ管理
Avatar for kntk kntkymt
0
220
Javaの型とAI時代に型が大事な理由 / java types and type in AI era
Avatar for Naoki Kishida kishida
2
120
Spec-Driven Development with AI-Agents: From High-Level Requirements to Working Software
Avatar for Anton Arhipov antonarhipov
2
470
These Five Tricks Can Make Your Apps Greener, Cheaper, & Nicer
Avatar for Holly Cummins hollycummins
0
280
AIとRubyの静的型付け
Avatar for ukin0k0 ukin0k0
0
560
さぁV100、メモリをお食べ・・・
Avatar for nilpe nilpe
0
130
メソッドのジェネリクスでGoの夢は広がるか？ / Kyoto.go #65
Avatar for utagawa kiki utgwkk
3
640
Technical Debt: Understanding it Rightly, Engaging it Rightly #LaravelLiveJP
Avatar for shogogg shogogg
0
210
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

Featured

See All Featured
Design in an AI World
Avatar for tapps tapps
1
230
How To Stay Up To Date on Web Technology
Avatar for Chris Coyier chriscoyier
790
250k
個人開発の失敗を避けるイケてる考え方 / tips for indie hackers
Avatar for panda_program panda_program
122
22k
Hiding What from Whom? A Critical Review of the History of Programming languages for Music
Avatar for Tomoya Matsuura tomoyanonymous
2
850
Visualizing Your Data: Incorporating Mongo into Loggly Infrastructure
Avatar for mongodb mongodb
49
10k
Ten Tips & Tricks for a 🌱 transition
Avatar for Manu Carrasco Molina stuffmc
0
130
Reality Check: Gamification 10 Years Later
Avatar for Sebastian Deterding codingconduct
0
2.2k
HU Berlin: Industrial-Strength Natural Language Processing with spaCy and Prodigy
Avatar for Ines Montani inesmontani
PRO
0
410
What does AI have to do with Human Rights?
Avatar for Per Axbom axbom
PRO
1
2.2k
Understanding Cognitive Biases in Performance Measurement
Avatar for Philip Tellis bluesmoon
32
2.9k
実際に使うSQLの書き方 徹底解説 / pgcon21j-tutorial
Avatar for soudai sone soudai
PRO
201
75k
Evolution of real-time – Irina Nazarova, EuRuKo, 2024
Avatar for Irina Nazarova irinanazarova
9
1.4k

Transcript

  1. Cookpad Inc. Feb 27th, 2019 Ԭଜ ݈ଠ ձһࣄۀ෦ ΫοΫύουiOSΞϓϦͷύ ϑΥʔϚϯεվળ

  2. ݕࡧ૭Λ͙͢ʹදࣔ͠ ͯମײ଎౓Λ޲্ͤ͞ Δ 2

  3. ىಈ͕஗͍ͱ͍͏͝ҙݟ 3 ஍ԼεʔύʔͷΑ͏ͳѱ͍௨৴؀ڥͰɺ ىಈ͕஗͘ͳ͍ͬͯͨ Ϣʔβૢ࡞ՄೳʹͳΔ·Ͱͷ࣌ؒΛଌͬ ͨͱ͜ΖɺϩάΠϯ͕ࢧ഑తͩͬͨ Ϗδωε౎߹্ɺىಈ࣌ͷ௨৴͸ඞਢ ͱ͍ͯ͠Δ ϩάΠϯ͕ऴΘΔ·Ͱ ਅͬനͳঢ়ଶ

  4. ܭଌ͢Δ 4 ׬શͳը໘ʹͳΔ·Ͱ௚ྻΫΤϦ͕̐छଘࡏ͢Δ͜ͱ͕൑໌

  5. ଎͘ىಈͤ͞ΔͨΊʹͲ͏͢Δ͔ 5 • ฒྻԽ͢Δ or ຊ਺Λ΁Β͢ → ϩάΠϯपΓͷ࢓૊ΈΛେ͖͘ม͑Δඞཁ͕͋Γةݥ⾠ • αʔόଆͷԠ౴଎౓Λ଎͘͢Δ

    → ͱ͸͍͑͋Δఔ౓ͷ௨৴ճ਺͕͋Δ

  6. Ϣʔβͷߦಈ͔ΒղΛߟ͑Δ 6 ׂ̒Ҏ্ͷਓ͸ΞϓϦΛ։͍͙ͯ͢ʹݕࡧ Λߦ͏ ݕࡧ૭͚ͩ͸͙͢ʹग़͠ɺݕࡧΩʔϫʔυ ͷೖྗதʹϩάΠϯ͕׬ྃ͢Ε͹ମײ଎౓͸ ޲্͢Δ͸ͣʂʁ Ϣʔβ͕ਅͬઌʹ ࢖͍͍ͨը໘

  7. γϯάϧτϯഁյʹΑΔϦϑΝΫλԸܙ 7 • ࠓ·Ͱͷ࣮૷͸ϩάΠϯ৘ใ͸ৗʹଘࡏ͢ΔલఏͰγϯάϧτϯ͔ Β௚઀औΓग़͞Ε͍ͯͨ • ϩάΠϯ৘ใ͕ແ͍ঢ়ଶͰը໘Λදࣔ͢Δ → Կ͕ى͜Δ͔ෆ໌ •

    ͔͠͠ɺۙ೥Ͱ͸ΞϓϦશମͰগͣͭ͠ϨΠϠʔυΞʔΩςΫνϟ ʢVIPERʣΛ༻͍ͨઃܭʹϦϑΝΫλ͞Ε͍ͯͨ

  8. VIPERԽ͞Ε͍͔ͯͨΒͰ͖ͨϦϑΝΫλ 8 ը໘ XXXManager.shared YYYManager.shared ը໘ UserID Observable<Data> ͜Ε·Ͱ 7*1&3Խޙ

    ґଘσʔλΛγϯάϧτϯ͔Βࣗ਎Ͱऔಘ ֎෦͔ΒґଘΛ஫ೖ͠ͳ͍ͱಈ͔ͳ͍࢓૊Έʹ

  9. VIPERԽ͞Ε͍͔ͯͨΒͰ͖ͨϦϑΝΫλ 9 • ґଘ͍ͯ͠Δσʔλ͕ͳ͍ͱίϯύΠϧ͢Β௨Βͳ͍࢓૊Έʹͳͬ ͍ͯͨͨΊɺ༧ظͤ͵෦෼ͰյΕΔ৺഑͕΄ͱΜͲͳ͔ͬͨ • ϩάΠϯ৘ใ͕ແ͍ঢ়ଶΛ ҆શ ʹऔΓѻ͏͜ͱ͕Ͱ͖ͨ

  10. 10 มߋલ มߋޙ

  11. ͋Γ͕ͱ͏͍͟͝ ·ͨ͠ 11