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.
41 lines
1.2 KiB
Kotlin
Vendored
41 lines
1.2 KiB
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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@Parcelize
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data class Test(
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val a: Map<String, String>,
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val b: Map<String?, String>,
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val c: Map<String, String?>,
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val d: Map<String, Map<Int, String>>,
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val e: Map<Int?, List<String>>,
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val f: Map<Boolean, Boolean>,
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val g: Map<String, Map<String, Map<String, String>>>
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) : Parcelable
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fun box() = parcelTest { parcel ->
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val first = Test(
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a = mapOf("A" to "B", "C" to "D"),
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b = mapOf("A" to "B", null to "D", "E" to "F"),
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c = mapOf("A" to null, "C" to "D"),
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d = mapOf("A" to mapOf(1 to "", 2 to "x")),
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e = mapOf(1 to listOf("", ""), null to listOf()),
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f = mapOf(true to false, false to true),
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g = mapOf("A" to mapOf("B" to mapOf("C" to "D", "E" to "F")))
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)
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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 first2 = parcelableCreator<Test>().createFromParcel(parcel)
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assert(first == first2)
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} |