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DEPENDENCY INJECTION ANTI-PATTERNS @SHINDYU

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DEPENDENCY INJECTION ANTI-PATTERNS SELF-INTRODUCTION ▸ ৽ಊ ܟོ / @shindyu ▸ ϠϑΦΫ! iOS ▸ ٕज़ॻయ̑ͰςετຊΛॻ͖·ͨ͠ʂ
 https://booth.pm/ja/items/1040471

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DEPENDENCY INJECTION ANTI-PATTERNS DEPENDENCY INJECTION ▸ ґଘੑͷ஫ೖ
 ʰ͋ΔΦϒδΣΫτʹରͯ͠ґଘؔ܎ͷ͋ΔผͷΦϒδΣΫ τΛ֎෦͔Β౉͢͜ͱʱ ▸ ੹຿ͷ෼཭ ▸ ςετ͠΍͍͢

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DEPENDENCY INJECTION ANTI-PATTERNS DEPENDENCY INJECTION PATTERNS ▸ Constructor Injection ▸ Property Injection ▸ Method Injection ▸ Ambient Context

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DEPENDENCY INJECTION ANTI-PATTERNS DEPENDENCY INJECTION PATTERNS ▸ Constructor Injection ▸ Property Injection ▸ Method Injection ▸ Ambient Context

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DEPENDENCY INJECTION ANTI-PATTERNS DEPENDENCY INJECTION PATTERNS ▸ Constructor Injection ▸ Property Injection ▸ Method Injection ▸ Ambient Context

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DEPENDENCY INJECTION ANTI-PATTERNS DEPENDENCY INJECTION PATTERNS ▸ Constructor Injection ▸ Property Injection ▸ Method Injection ▸ Ambient Context

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DEPENDENCY INJECTION ANTI-PATTERNS DEPENDENCY INJECTION PATTERNS ▸ Constructor Injection ▸ Property Injection ▸ Method Injection ▸ Ambient Context

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DEPENDENCY INJECTION ANTI-PATTERNS DEPENDENCY INJECTION PATTERNS ▸ Constructor Injection ▸ Property Injection ▸ Method Injection ▸ Ambient Context

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DEPENDENCY INJECTION ANTI-PATTERNS ANTI-PATTERNS ▸ Control Freak ▸ Bastard Injection ▸ Service Locator

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DEPENDENCY INJECTION ANTI-PATTERNS CONTROL FREAK ▸ DI͞Ε͍ͯͳ͍ঢ়ଶ ▸ StableͱVolatileΛݟۃΊͯDIύλʔϯΛ࢖͏

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DEPENDENCY INJECTION ANTI-PATTERNS STABLE / VOLATILE ▸ Stable Dependency : ҆ఆͨ͠ґଘؔ܎ ▸ ex) ಺෦ͰͷΈར༻͢ΔϞδϡʔϧ ▸ Volatile Dependency : شൃੑͷ͋Δґଘؔ܎ ▸ ex) ཚ਺ɺ࣌ؒΛར༻͢ΔϞδϡʔϧɺ
 ɹ ฒߦ։ൃதͰFIX͍ͯ͠ͳ͍ґଘؔ܎

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DEPENDENCY INJECTION ANTI-PATTERNS BASTARD INJECTION ▸ ConstructorͷύϥϝʔλʹσϑΥϧτ஋ͱͯ͠
 ֎෦ϞδϡʔϧΛࢦఆͯ͠͠·ͬͨঢ়ଶ

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DEPENDENCY INJECTION ANTI-PATTERNS BASTARD INJECTION

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DEPENDENCY INJECTION ANTI-PATTERNS BASTARD INJECTION

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DEPENDENCY INJECTION ANTI-PATTERNS BASTARD INJECTION ▸ ςετ͸ॻ͖΍͍͢ ▸ ͕ɺ݁ہ͸֎෦Ϟδϡʔϧͷ࣮૷ʹґଘ͍ͯ͠ΔͷͰμϝ

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DEPENDENCY INJECTION ANTI-PATTERNS BASTARD INJECTION ▸ ͜Ε͸͓ͦΒ͘Bastard InjectionͰ͸ͳ͍͕
 ґଘؔ܎͕ΦϓγϣφϧͳΒMethod Injection౳Ͱྑ͍

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DEPENDENCY INJECTION ANTI-PATTERNS SERVICE LOCATOR

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DEPENDENCY INJECTION ANTI-PATTERNS SERVICE LOCATOR

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DEPENDENCY INJECTION ANTI-PATTERNS SERVICE LOCATOR ▸ ґଘؔ܎Λ҉໧తʹӅ͍ͯ͠Δ ▸ ServiceLocator΁ͷґଘ͕ൃੜ͍ͯ͠Δ ▸ ServiceLocatorܦ༝Ͱ࡞ΒΕͨ΋ͷ͔֬ೝ͢Δඞཁ͕͋Δ

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DEPENDENCY INJECTION ANTI-PATTERNS SUMMARY ▸ Dependency Injection ▸ Constructor Injection ▸ Property Injection ▸ Method Injection ▸ Ambient Context ▸ Anti-Patterns ▸ Control Freak ▸ Bastard Injection ▸ Service Locator ͍ͨͩ͠ύλʔϯΛཧղͯ͠ΑΓྑ͍ίʔυΛʂ

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DEPENDENCY INJECTION ANTI-PATTERNS REFERENCES ▸ http://ilya.puchka.me/dependency-injection-in-swift/ ▸ https://www.future-processing.pl/blog/introduction-to- dependency-injection/