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rxswift2.pdf

Yusuke Hosonuma
June 13, 2016
160

 rxswift2.pdf

Yusuke Hosonuma

June 13, 2016
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  1. ΞδΣϯμ • RxSwiftͷϞδϡʔϧ • RxSwiftͷΠϯετʔϧ • Observable<T> —> Observer<T> ͷ઀ଓ

    • RxSwiftͷαϯϓϧίʔυ • ϥΠϒίʔσΟϯάʢؤுͬͯΈΔΑʂʣ
  2. 1) RxSwift • import RxSwift • RxʢReactive ExtensionʣͷίΞ෦෼ͷػೳΛఏ ڙ͢ΔϞδϡʔϧ •

    UIKitͳͲʹґଘ͠ͳ͍७ਮͳϦΞΫςΟϒϓϩ άϥϛϯάͷࡐྉΛఏڙ͢Δ • ଞͷϓϩάϥϛϯάݴޠͰ΋ຆͲಉ͡ʢ͸ͣʣ
  3. ࠓ೔ͷ·ͱΊ • Observable<T> —> Observer<T> ͷ઀ଓ • Rxʹ͓͚ΔσʔλόΠϯσΟϯάػߏ • T͸ܕΛද͠ɺಉ͡ܕͳΒ઀ଓͰ͖Δ

    • ܕ͕ҟͳΔ৔߹͸ετϦʔϜΛՃ޻ʢmapͨ͠ Γʣ͢Δ͜ͱͰɺಉ͡ܕͷετϦʔϜʹ͢Δ͜ ͱ΋ग़དྷΔ
  4. ࠓ೔ͷ·ͱΊ • RxSwiftͷαϯϓϧίʔυ • Ϙλϯλοϓ • εϥΠμʔ • NSNotification •

    ͲΕ΋ڞ௨ͨ͠ύλʔϯɺObservable<T>ͱ Observer<T>ͷ઀ଓɺؒʹՃ޻͕͋ͬͨɻ