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[Parcelize] WriteWith Parceler type argument must be subtype of property

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K2 checks that the entire Parceler of the WriteWith annotation is a
subtype of the expected Parceler for the property, while K1 only checks
that the type argument of the WriteWith Parceler is a subtype of the
property type. This mismatch leads to inconsistencies between K1 and K2
diagnostic reporting. Switch K2 to K1 behavior so diagnostics are
consistent.

^KT-60019 Fixed
This commit is contained in:
Brian Norman
2024-01-15 09:16:35 -06:00
committed by Space Team
parent be9805ea5e
commit 20340f94d4
5 changed files with 34 additions and 94 deletions
Download Patch File Download Diff File Expand all files Collapse all files
plugins/parcelize/parcelize-compiler/testData/diagnostics/customParcelers.fir.kt
Vendored
-78
View File
@@ -1,78 +0,0 @@
// WITH_STDLIB
package test
import kotlinx.parcelize.*
import android.os.*
class Data<T>
typealias StringData = Data<String>
typealias NullableStringData = Data<String>?
object StringParceler : Parceler<String> {
override fun create(parcel: Parcel) = TODO()
override fun String.write(parcel: Parcel, flags: Int) = TODO()
}
object CharSequenceParceler : Parceler<CharSequence> {
override fun create(parcel: Parcel) = TODO()
override fun CharSequence.write(parcel: Parcel, flags: Int) = TODO()
}
class StringClassParceler : Parceler<String> {
override fun create(parcel: Parcel) = TODO()
override fun String.write(parcel: Parcel, flags: Int) = TODO()
}
class StringDataParceler : Parceler<StringData> {
override fun create(parcel: Parcel) = TODO()
override fun StringData.write(parcel: Parcel, flags: Int) = TODO()
}
class NullableStringDataParceler : Parceler<NullableStringData> {
override fun create(parcel: Parcel) = TODO()
override fun NullableStringData.write(parcel: Parcel, flags: Int) = TODO()
}
@<!CLASS_SHOULD_BE_PARCELIZE!>TypeParceler<!><String, StringParceler>
class MissingParcelizeAnnotation(val a: @<!CLASS_SHOULD_BE_PARCELIZE!>WriteWith<!><StringParceler> String)
@Parcelize
@TypeParceler<String, StringClassParceler>
class ShouldBeClass(val a: @WriteWith<<!PARCELER_SHOULD_BE_OBJECT!>StringClassParceler<!>> String) : Parcelable
@Parcelize
class Test(
val a: @WriteWith<<!PARCELER_TYPE_INCOMPATIBLE!>StringParceler<!>> Int,
val b: @WriteWith<StringParceler> String,
val c: @WriteWith<<!PARCELER_TYPE_INCOMPATIBLE!>StringParceler<!>> CharSequence,
val d: @WriteWith<<!PARCELER_TYPE_INCOMPATIBLE!>CharSequenceParceler<!>> String,
val e: @WriteWith<CharSequenceParceler> CharSequence
) : Parcelable
@Parcelize
@TypeParceler<String, StringParceler>
class Test2(@<!REDUNDANT_TYPE_PARCELER!>TypeParceler<!><String, StringParceler> val a: String) : Parcelable
@Parcelize
@TypeParceler<<!DUPLICATING_TYPE_PARCELERS!>String<!>, StringParceler>
@TypeParceler<<!DUPLICATING_TYPE_PARCELERS!>String<!>, CharSequenceParceler>
class Test3(val a: String) : Parcelable
@Parcelize
@TypeParceler<StringData, StringDataParceler>
class StringDataParcelerTest(
val a: StringData,
val b: <!PARCELABLE_TYPE_NOT_SUPPORTED!>StringData?<!>,
val c: Data<String>,
val d: <!PARCELABLE_TYPE_NOT_SUPPORTED!>Data<String>?<!>,
) : Parcelable
@Parcelize
@TypeParceler<NullableStringData, NullableStringDataParceler>
class NullableStringDataParcelerTest(
val a: NullableStringData,
val b: <!PARCELABLE_TYPE_NOT_SUPPORTED!>StringData<!>,
val c: StringData?,
val d: <!PARCELABLE_TYPE_NOT_SUPPORTED!>Data<String><!>,
val e: Data<String>?,
) : Parcelable
plugins/parcelize/parcelize-compiler/testData/diagnostics/customParcelers.kt
Vendored
+6 -1
View File
@@ -1,3 +1,4 @@
// FIR_IDENTICAL
// WITH_STDLIB
package test
@@ -18,6 +19,8 @@ object CharSequenceParceler : Parceler<CharSequence> {
override fun CharSequence.write(parcel: Parcel, flags: Int) = TODO()
}
typealias CharSequenceParcelerAlias = CharSequenceParceler
class StringClassParceler : Parceler<String> {
override fun create(parcel: Parcel) = TODO()
override fun String.write(parcel: Parcel, flags: Int) = TODO()
@@ -46,7 +49,9 @@ class Test(
val b: @WriteWith<StringParceler> String,
val c: @WriteWith<<!PARCELER_TYPE_INCOMPATIBLE!>StringParceler<!>> CharSequence,
val d: @WriteWith<CharSequenceParceler> String,
val e: @WriteWith<CharSequenceParceler> CharSequence
val e: @WriteWith<CharSequenceParceler> CharSequence,
val f: @WriteWith<CharSequenceParcelerAlias> String,
val g: @WriteWith<CharSequenceParcelerAlias> CharSequence,
) : Parcelable
@Parcelize