Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Presentation with Coordinators
Search
Yusuke Kawanabe
January 10, 2018
Technology
4
780
Presentation with Coordinators
Yusuke Kawanabe
January 10, 2018
Tweet
Share
More Decks by Yusuke Kawanabe
See All by Yusuke Kawanabe
Gunosy for Apple Watchができるまで
ykawanabe
6
820
Other Decks in Technology
See All in Technology
プロダクトエンジニア 360°フィードバックを実施した話
hacomono
PRO
0
120
表現を育てる
kiyou77
1
220
The Future of SEO: The Impact of AI on Search
badams
0
240
2024.02.19 W&B AIエージェントLT会 / AIエージェントが業務を代行するための計画と実行 / Algomatic 宮脇
smiyawaki0820
15
4.1k
Exadata Database Service on Cloud@Customer セキュリティ、ネットワーク、および管理について
oracle4engineer
PRO
1
1.5k
深層学習と古典的画像アルゴリズムを組み合わせた類似画像検索内製化
shutotakahashi
1
260
分解して理解する Aspire
nenonaninu
2
490
JEDAI Meetup! Databricks AI/BI概要
databricksjapan
0
280
Amazon S3 Tablesと外部分析基盤連携について / Amazon S3 Tables and External Data Analytics Platform
nttcom
0
150
「海外登壇」という 選択肢を与えるために 〜Gophers EX
logica0419
0
900
プロダクトエンジニア構想を立ち上げ、プロダクト志向な組織への成長を続けている話 / grow into a product-oriented organization
hiro_torii
1
290
開発組織のための セキュアコーディング研修の始め方
flatt_security
3
2.7k
Featured
See All Featured
Being A Developer After 40
akosma
89
590k
[RailsConf 2023 Opening Keynote] The Magic of Rails
eileencodes
28
9.3k
Site-Speed That Sticks
csswizardry
4
390
Designing for Performance
lara
604
68k
KATA
mclloyd
29
14k
Stop Working from a Prison Cell
hatefulcrawdad
267
20k
[RailsConf 2023] Rails as a piece of cake
palkan
53
5.3k
Design and Strategy: How to Deal with People Who Don’t "Get" Design
morganepeng
129
19k
No one is an island. Learnings from fostering a developers community.
thoeni
21
3.1k
The Art of Delivering Value - GDevCon NA Keynote
reverentgeek
10
1.3k
Producing Creativity
orderedlist
PRO
344
39k
Building Flexible Design Systems
yeseniaperezcruz
328
38k
Transcript
Presentation with Coordinators Yusuke Kawanabe (@ykawanabe)
2 Yusuke Kawanabe (@ykawanabe) • San FranciscoͰConnected Food SensorͷΞϓϦΛ։ൃ •
ʮiOS 11 ProgrammingʯͰୈ8ষ ʮUIKitͷΨΠυϥΠϯ ͷมߋͱAutoLayoutͷ৽ػೳɺΞοϓσʔτʯΛ୲ • ʮΑ͘Θ͔ΔAuto Layoutʯஶऀ • 2017͔ΒτϥΠΞεϩϯΛ͡ΊϋʔϑΞΠΞϯϚϯʹ Lead iOS Engineer at Nima
3 Nima • ੈքॳͷϙʔλϒϧάϧςϯηϯαʔٴͼ ϐʔφοπηϯαʔʹΑͬͯɺ৯ʹ҆৺ Λಧ͚͍ͯΔ • CES 2016ͷTechCrunch Hardware
Battlefieldʹͯ༏উ • CES 2018ʹͯϐʔφοπηϯαʔΛൃද
4 ΞϓϦ։ൃ͍͠
5 •ྫ͑ɺϑϦϚΞϓϦʹͯɺ ϩάΠϯը໘ΛɺΞϓϦىಈ ͔࣌Βબޙʹมߋ͢Δ A/BςετΛ͍ͨ͠ͳͲɻ UIશվम •ݟͨͷϦχϡʔΞϧɻ࠷ऴ తʹΞϓϦΛ࠶ߏங͢Δඞ ཁʹഭΒΕΔ͜ͱ͕ଟ͍ •ྫ͑MVVMΛ࠾༻ͨ͠
߹ʹɺView ModelʹϏδωε ϩδοΫ͕ूத͠ͳView Modelͱͳͬͯ͠·͏ͳͲɻ Ϣʔβʔϑϩʔมߋ ࠶ར༻ੑͷ͞ Ή͔͠ࠔͬͨ͜ͱ
6 ॊೈੑɺݎ࿚ੑɺ࠶ར༻ੑ Λߟ͑ΞϓϦΛ࠶ߏங͓ͨ͠
7 NimaͰʁ
8 NimaΞϓϦͰͰ͖Δ͜ͱ
9 NimaΞϓϦઃܭ֓ཁ Coordinator Scene View Controller View Model Context Interactor
Model Model Presentation Use Case Business Logic Use Case View
10 NimaΞϓϦઃܭ֓ཁ Coordinator Scene View Controller View Model Context Interactor
Model Model Presentation Use Case Business Logic Use Case View
11 NimaΞϓϦઃܭ֓ཁ Coordinator Scene View Controller View Model Context Interactor
Model Model View • Use caseୡΛཧ͢ΔΫϥε • ྫʣϢʔβʔϨετϥϯҰཡΛऔಘͰ͖Δ Presentation Use Case Business Logic Use Case
12 NimaΞϓϦઃܭ֓ཁ Coordinator Scene View Controller View Model Context Interactor
Model Model Presentation Use Case Business Logic Use Case View
Presentation Use Case Business Logic Use Case 13 NimaΞϓϦઃܭ֓ཁ Coordinator
Scene View Controller View Model Context Interactor Model Model View • MVVMͰͷView Modelͱಉ༷ͷׂ • දࣔʹඞཁͳঢ়ଶͷอ࣋ͱɺView Controller͔Βͷೖྗཧ • ͍ࣺͯ • MVVMͰͷView Controllerͱಉ༷ͷׂ • ViewͱView ModelΛܨ͙ͷΈ • View ControllerՄೳͳݶΓΞϗʹ • ͍ࣺͯ
14 NimaΞϓϦઃܭ֓ཁ Coordinator Scene View Controller View Model Context Interactor
Model Model View • ϓϨθϯςʔγϣϯϢʔεέʔεΛཧ͢Δ • e.g. ϢʔβʔొϑϩʔɺϨετϥϯݕࡧϑ ϩʔͳͲ Presentation Use Case Business Logic Use Case
15 Coordinator App Coordinator Coordinator Navigation Coordinator Scene Coordinator
16 Scene Coordinators and Scenes Scene Scene Coordinator •͋Δϑϩʔͷ֤ϏϡʔΛఆ͍ٛͯ͠ΔɻView ModelΛड͚औΓView
ControllerΛฦ͢ɻ •͋ΔϑϩʔΛఆ͍ٛͯ͠Δɻ֤View ModelΛ ࢹ࣍͠ͷSceneΛදࣔ͢Δɻ •͋Δϑϩʔʹ͓͚Δঢ়ଶΛอ࣋͢Δ •View Controller͕φϏήʔγϣϯʹؔ͢ΔࣝΛ ࣋ͨͳ͍ welcome signup Name signup Email signup Password
signup Password 17 Navigation Coordinator welcome signup Name signup Email
Welcome Scene Coordinator Restaurant Scene Coordinator Review Scene Coordinator •Scene CoordinatorୡΛཧ͠ɺΞϓϦͰͷը໘ભҠΛཧ͢Δɻ •্هͷΑ͏ͳΠϯλʔϑΣʔεΛ࣋ͪɺCoordinatorͷදࣔॱংΛཧ͢Δɻ •ϑϩʔͷೖΕସ͕͑༰қ
18 App Coordinator ىಈ Welcome Scene Coordinator Restaurant Scene Coordinator
•ΞϓϦىಈ࣌ͷը໘ఏڙΛཧ͢ΔɻͦͷͨΊɺKey WindowΛࢀর͠ɺಛఆͷϑϩʔΛ։࢝͢Δ •ىಈ࣌ͷॲཧΛɺApp Delegateʹॻ͔ͳͯ͘͢Ή ϩάΠϯࡁΈ ະϩάΠϯ Key window Λऔಘ Loading Scene Coordinator
19 Ͳ͏ղܾ͞Ε͔ͨ
20 •֤CoordinatorʹͯඞཁʹԠ ͯ͡ॱংΛมߋ͢ΔͷΈ UIશվम •View Controller͕Viewɺ View ModelͱͷଓΛ୲͢ ΔͷΈʹͳΔͷͰɺ෭࡞༻͕ ࠷খʹɻViewٴͼɺView
ControllerΛஔ͖͑ΔͷΈͰ ରԠՄೳɻ •ϓϨθϯςʔγϣϯͱϏδ ωεϩδοΫ͕໌֬ʹ͚Β Ε͍ͯΔͨΊɺϏδωεϩ δοΫ࠶ར༻ੑ͕ߴ͘ͳ Δɻ Ϣʔβʔϑϩʔมߋ ࠶ར༻ੑͷ͞ ΞϓϦ։ൃͰΑ͋͘ΔࠔΔ͜ͱ
21 ·ͱΊ
22 • NimaͷΞϓϦΛ࠶ߏஙͨ͠ • ΞϓϦ։ൃ͍͠ • ιϑτΣΞΞʔΩςΫνϟʔͷબʹΑΓૣ͍։ൃΛอͪͭͭɺॊ ೈੑɺݎ࿚ੑɺ࠶ར༻ੑͷߴ͍ίʔυΛҡ࣋͘͢͠ͳΔ • ʹͳΓ͗͢ͳ͍Α͏ʹɺ։ൃΛ͠ͳ͕ΒɺඞཁʹԠͯ͡ઃܭͨ͠
• ։ൃମ੍ΞϓϦͷཁ݅ʹ͋Θͤͯ࠷దղมΘΔ ·ͱΊ