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メンヘラコードをDIを使って駆逐する

Avatar for tomoya-kamaji tomoya-kamaji
May 22, 2022
Technology
940
0

 メンヘラコードをDIを使って駆逐する

Avatar for tomoya-kamaji

tomoya-kamaji

May 22, 2022

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Transcript

  1. DI

  2. (27) 
 2018/4 Sier 2021/6 Another works 


  3. ෳۀΛ͍ͨ͠ਓͱෳۀਓࡐΛొ༻͍ͨ͠اۀ༷Λͭͳ͙ ϚονϯάϓϥοτϑΥʔϜ ஥հख਺ྉͳ͠ɺఆֹͰ࠾༻͠์୊

  4. DI

  5. λεΫొ࿥Ϋϥε 
 $SFBUF5BTL6TF$BTF .Z42-ʹӬଓԽ͢ΔΫϥε 
 .Z4RM3FQPTJUPZ ͱ΋΍͘Μ ·͍ͪΌΜ ɾ·͍ͪΌΜͷมԽʹͱ΋΍͘Μ͕ ɹӨڹΛड͚Δ

    ɾ·͍ͪΌΜʹґଘ͗ͯ͢͠ɺ·͍ ɹͪΌΜ͔Β৐Γ׵͑ΒΕͳ͍ ɾ%#ొ࿥ΫϥεͷมԽʹλεΫొ࿥Ϋϥε͕ ɹӨڹΛड͚Δ ɾ.Z42-͔Β৐Γ׵͑ΒΕͳ͍
  6. None

  7. ᶃ λεΫొ࿥͢ΔৼΔ෣͍Λද͍͕ͨ͠03.ͷ஌͕ࣝ͋ͬͯ ɹॲཧ͕ಡΈͮΒ͍ ᶄ ಛఆͷ03.΍%#ʹґଘͨ͠ॲཧʹͳ͍ͬͯΔ

  8. ᶃ λεΫొ࿥͢ΔৼΔ෣͍Λද͍͕ͨ͠03.ͷ஌͕ࣝ͋ͬͯ ɹॲཧ͕ಡΈͮΒ͍ ࢒ͬͨ໰୊ ᶄ ಛఆͷ03.΍%#ʹґଘͨ͠ॲཧʹͳ͍ͬͯΔ ˠ.Z4RMͷ஌͕ࣝVTF$BTFʹ࿙Ε͍ͯΔ ґଘ͍ͯ͠Δ

  9. MySQL Radis 
 MySQL 


  10. Radis ଞʹӬଓԽઌ͕૿͑ͨΒɺɺɺ 
 JGจ͕૿͑·͘Δ 
 ௥Ճ๨Ε͕ൃੜ͢Δ λεΫొ࿥Ϋϥε 
 $SFBUF5BTL6TF$BTF .Z4RM

    
 3FQPTJUPSZ 3BEJT 
 3FQPTJUPSZ ɺɺɺɺ

  11. λεΫొ࿥Ϋϥε 
 $SFBUF5BTL6TF$BTF .Z4RM 
 3FQPTJUPSZ 3BEJT 
 3FQPTJUPSZ ɺɺɺɺ

    *5BTL3FQPTJUPSZ 
 *OUFSGBDF5BTL3FQPTJUPSZ MySqlReposity RadisRepsotory (interface) 
 
 (DI)  JG෼ذ͕ͳ͘ͳΔ  ಛఆͷ%#ʹґଘ͠ͳ͍

  12. DI( ) - - ( mock ) - ( )

    - interface