[WIP] Introduce Arrow Fx

[takahirom]

Overview (Required)

• It is still not working 😭. Probably because It is not released yet.

 E/AndroidRuntime: FATAL EXCEPTION: main
    Process: io.github.droidkaigi.confsched2019.debug, PID: 14255
    kotlin.UninitializedPropertyAccessException: lateinit property retVal has not been initialized
        at arrow.typeclasses.suspended.BlockingContinuation.getRetVal(MonadSyntax.kt:24)
        at arrow.typeclasses.suspended.MonadSyntax$DefaultImpls.effect(MonadSyntax.kt:12)
        at arrow.typeclasses.MonadContinuation.effect(MonadContinuations.kt:16)
        at io.github.droidkaigi.confsched2019.session.ui.actioncreator.SessionContentsActionCreator$toggleFavorite$1.invokeSuspend(SessionContentsActionCreator.kt:71)
        at io.github.droidkaigi.confsched2019.session.ui.actioncreator.SessionContentsActionCreator$toggleFavorite$1.invoke(Unknown Source:10)
        at arrow.typeclasses.Monad$fx$wrapReturn$1.invokeSuspend(Monad.kt:80)
        at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:32)
        at kotlin.coroutines.ContinuationKt.startCoroutine(Continuation.kt:128)
        at arrow.typeclasses.Monad$DefaultImpls.fx(Monad.kt:81)
        at arrow.core.extensions.TryMonad$DefaultImpls.fx(Unknown Source:8)
        at arrow.core.extensions.try.monad.TryMonadKt$monad$1.fx(TryMonad.kt:195)
        at arrow.core.extensions.try.monad.TryMonadKt.fx(TryMonad.kt:178)
        at io.github.droidkaigi.confsched2019.session.ui.actioncreator.SessionContentsActionCreator.toggleFavorite(SessionContentsActionCreator.kt:70)
        at io.github.droidkaigi.confsched2019.session.ui.item.SpeechSessionItem$bind$$inlined$with$lambda$2.onClick(SpeechSessionItem.kt:80)
        at android.view.View.performClick(View.java:6294)
        at android.view.View$PerformClick.run(View.java:24770)
        at android.os.Handler.handleCallback(Handler.java:790)
        at android.os.Handler.dispatchMessage(Handler.java:99)
        at android.os.Looper.loop(Looper.java:164)
        at android.app.ActivityThread.main(ActivityThread.java:6494)
        at java.lang.reflect.Method.invoke(Native Method)
        at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:438)
        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:807)

[jmatsu-bot]

Try it via https://deploygate.com/distributions/839c04a0bac8f01c8b99f859b728244497ec7e31

[takahirom]

Currently, the coroutines are not canceled when coroutineContext is canceled. 😭

[jmatsu-bot]

Apk comparision results

Property	Summary
New File Size	8496751 Bytes. (8.1 MB)
File Size Change	+36259 Bytes. (+35.41 KB)
Download Size Change	+34935 Bytes. (+34.12 KB)
New Method Reference Count	63263
Method Reference Count Change	554
New Number of dex file(s)	1
Number of dex file(s) Change	0

Generated by :no_entry_sign: Danger

[jmatsu-bot]

Asserted successfully. :100:

Generated by :no_entry_sign: Danger