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Swift Study Singleton

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July 03, 2017
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Swift Study Singleton

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mcz9mm

July 03, 2017
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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