But it might not be, if it is some custom implementation of the functional interface () -> Unit, so you should check that and handle the cases when it's not. It will actually be Serializable if it is a function reference (SomeClass::someFunction) or a lambda. In this question: Is there a way to pass a function reference between activities? is following answer: I get following exception: : Parcelable encountered IOException writing serializable object (name = )Īt android.os.Parcel.writeSerializable(Parcel.java:1468)Īt $Companion$SavedState.writeToParcel(CustomView.kt:177)Ĭaused by: java.io.NotSerializableException: When I'm passing this data class to parcelable: parcel.writeSerializable(instance as Serializable) This page is about the command-line logcat tool, but you can also view log messages from the Logcat window in Android Studio. The first stable version of the rialization library was released in October 2020, and it is regularly updated. Logcat is a command-line tool that dumps a log of system messages including messages that you have written from your app with the Log class. Where this is ViewModel from Android Architecture components Kotlin’s rialization library is widely used to serialize data.
The generated serializer can be accessed with T.serializer () extension function on the class companion, both are generated by the. Initialization of class: val instance = Error(throwable,this::loadData) Applying Serializable to the Kotlin class instructs the serialization plugin to automatically generate implementation of KSerializer for the current class, that can be used to serialize and deserialize the class. Kotlin data class: data class Error(val throwable: Throwable, val reloadAction: (() -> Unit)? = null) : Serializable
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