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

Swift Study Singleton

Avatar for mcz9mm mcz9mm
July 03, 2017
0
62

Swift Study Singleton

Avatar for mcz9mm

mcz9mm

July 03, 2017
Tweet

More Decks by mcz9mm

See All by mcz9mm
SwiftUI-List-Pagination
Avatar for mcz9mm mcz9mm
2
2.3k
ARKit2.0でAppleが伝えたいアプリ体験を考える
Avatar for mcz9mm mcz9mm
2
1.1k
ゆるく学ぶARKit
Avatar for mcz9mm mcz9mm
3
1.5k
What’s TCP/UDP?
Avatar for mcz9mm mcz9mm
0
110
NATサーバーの必要性
Avatar for mcz9mm mcz9mm
0
110
What’s New in ARKit2.0
Avatar for mcz9mm mcz9mm
0
110
徳丸本 ログインフォーム
Avatar for mcz9mm mcz9mm
0
110
arkit+animoji
Avatar for mcz9mm mcz9mm
0
72
徳丸本8
Avatar for mcz9mm mcz9mm
0
130

Featured

See All Featured
Building an army of robots
Avatar for Kyle Neath kneath
306
46k
Designing for humans not robots
Avatar for Tammie Lister tammielis
254
25k
[RailsConf 2023] Rails as a piece of cake
Avatar for Vladimir Dementyev palkan
57
5.9k
Bash Introduction
Avatar for André Augusto Costa Santos 62gerente
615
210k
The Language of Interfaces
Avatar for Des Traynor destraynor
162
25k
The Art of Programming - Codeland 2020
Avatar for Erika Heidi erikaheidi
56
14k
A Modern Web Designer's Workflow
Avatar for Chris Coyier chriscoyier
697
190k
The MySQL Ecosystem @ GitHub 2015
Avatar for Sam Lambert samlambert
251
13k
ピンチをチャンスに：未来をつくるプロダクトロードマップ #pmconf2020
Avatar for Aki / @LoveIdahoBurger aki_iinuma
127
53k
Side Projects
Avatar for Sacha Greif sachag
455
43k
Designing Dashboards & Data Visualisations in Web Apps
Avatar for Des Traynor destraynor
231
53k
Typedesign – Prime Four
Avatar for Hannes Fritz hannesfritz
42
2.8k

Transcript

  1. Swift Study Singleton

  2. Singletonͬͯʁ

  3. ͦͷΫϥεͷΠϯελϯε͕1ͭ ͔͠ੜ੒͞Εͳ͍͜ͱΛอূ͢Δ

  4. σβΠϯύλʔϯͷ̍ͭ

  5. • SingletonΫϥε͸ɺstaticͳSingletonΫϥε ͷΠϯελϯεΛ1ͭ࣋ͭ

  6. • initΛprivateʹ͢Δ͜ͱ

  7. ࡞ͬͯΈͨ

  8. • SAVE • LOAD • ͜͜Ͱอଘͨ͠΋ͷ͸
 ผΫϥε͔Βݺͼग़͠Մೳ

  9. ϝΠϯͱͳΔ෦෼

  10. ஋ͷઃఆ

  11. None

  12. ஋ͷऔಘ

  13. None

  14. End