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

Swift Study Singleton

mcz9mm
July 03, 2017
0
52

Swift Study Singleton

mcz9mm

July 03, 2017
Tweet

More Decks by mcz9mm

See All by mcz9mm
SwiftUI-List-Pagination
mcz9mm
2
2.1k
ARKit2.0でAppleが伝えたいアプリ体験を考える
mcz9mm
2
1k
ゆるく学ぶARKit
mcz9mm
3
1.4k
What’s TCP/UDP?
mcz9mm
0
98
NATサーバーの必要性
mcz9mm
0
84
What’s New in ARKit2.0
mcz9mm
0
80
徳丸本 ログインフォーム
mcz9mm
0
97
arkit+animoji
mcz9mm
0
64
徳丸本8
mcz9mm
0
110

Featured

See All Featured
Stop Working from a Prison Cell
hatefulcrawdad
267
20k
Agile that works and the tools we love
rasmusluckow
327
21k
CSS Pre-Processors: Stylus, Less & Sass
bermonpainter
356
29k
What’s in a name? Adding method to the madness
productmarketing
PRO
22
3.1k
Templates, Plugins, & Blocks: Oh My! Creating the theme that thinks of everything
marktimemedia
26
2.1k
Imperfection Machines: The Place of Print at Facebook
scottboms
265
13k
Writing Fast Ruby
sferik
627
61k
Exploring the Power of Turbo Streams & Action Cable | RailsConf2023
kevinliebholz
27
4.3k
Building Flexible Design Systems
yeseniaperezcruz
327
38k
Navigating Team Friction
lara
183
14k
The World Runs on Bad Software
bkeepers
PRO
65
11k
Save Time (by Creating Custom Rails Generators)
garrettdimon
PRO
27
840

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