Steven Schäfer
fc013c6b9f
Fixes KT-19853. The CREATOR field is a static field on a Parcelable class which is not visible from Kotlin since the necessary metadata would have to be in a Companion object which may not exist. This commit adds a [parcelableCreator] function to kotlinx.parcelize, which is optimized to a direct field access whenever possible.
28 lines
719 B
Kotlin
Vendored
28 lines
719 B
Kotlin
Vendored
// WITH_RUNTIME
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@file:JvmName("TestKt")
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package test
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import kotlinx.parcelize.*
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import android.os.Parcel
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import android.os.Parcelable
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import java.util.Arrays
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@Parcelize
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class Data(val data: Map<Array<Int>, Array<Int>>) : Parcelable
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fun box() = parcelTest { parcel ->
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val first = Data(mapOf(arrayOf(0) to arrayOf(1)))
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first.writeToParcel(parcel, 0)
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val bytes = parcel.marshall()
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parcel.unmarshall(bytes, 0, bytes.size)
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parcel.setDataPosition(0)
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val second = parcelableCreator<Data>().createFromParcel(parcel)
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assert(second.data.size == 1)
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val entry = second.data.entries.single()
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assert(Arrays.equals(entry.key, arrayOf(0)))
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assert(Arrays.equals(entry.value, arrayOf(1)))
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} |