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addObserver: から考える API インタフェース
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KAMEDAkyosuke
December 18, 2017
Programming
1
440
addObserver: から考える API インタフェース
NSNotificationCenter の addObserver が iOS9 から removeObserver しなくて良くなったので API の対称性から外れてしまったお話です
KAMEDAkyosuke
December 18, 2017
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Transcript
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