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Support arrays of class literals in AnnotationDeserializer

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#KT-28927 Fixed
This commit is contained in:
Alexander Udalov
2019-05-28 13:48:05 +02:00
parent 52ec9e0fa8
commit c666b60ca3
2 changed files with 9 additions and 8 deletions
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compiler/testData/codegen/box/reflection/annotations/onTypes/differentArgumentTypes.kt
Vendored
+4 -3
View File
@@ -30,7 +30,7 @@ annotation class Anno(
val e: AnnotationTarget,
val a: Nested,
val stra: Array<String>,
// val ka: Array<KClass<*>>, // Arrays of class literals are not supported yet in AnnotationDeserializer
val ka: Array<KClass<*>>,
val ea: Array<AnnotationTarget>,
val aa: Array<Nested>
)
@@ -58,7 +58,7 @@ fun f(): @Anno(
AnnotationTarget.EXPRESSION,
Nested("1"),
["lmao"],
// [Double::class, Unit::class, LongArray::class],
[Double::class, Unit::class, LongArray::class],
[AnnotationTarget.TYPEALIAS, AnnotationTarget.FIELD],
[Nested("2"), Nested("3")]
) Unit {}
@@ -68,7 +68,8 @@ fun box(): String {
"[@Anno(b=1, c=x, d=3.14, f=-2.72, i=42424242, j=239239239239239, s=42, z=true, " +
"ba=[-1], ca=[y], da=[-3.14159], fa=[2.7218], ia=[424242], ja=[239239239239], sa=[-43], za=[false, true], " +
"str=lol, k=class java.lang.Number, k2=class [I, e=EXPRESSION, a=@Nested(value=1), " +
"stra=[lmao], ea=[TYPEALIAS, FIELD], aa=[@Nested(value=2), @Nested(value=3)])]",
"stra=[lmao], ka=[class java.lang.Double, class kotlin.Unit, class [J], ea=[TYPEALIAS, FIELD], " +
"aa=[@Nested(value=2), @Nested(value=3)])]",
::f.returnType.annotations.toString()
)
core/deserialization/src/org/jetbrains/kotlin/serialization/deserialization/AnnotationDeserializer.kt
+5 -5
View File
@@ -20,6 +20,7 @@ import org.jetbrains.kotlin.builtins.KotlinBuiltIns
import org.jetbrains.kotlin.descriptors.*
import org.jetbrains.kotlin.descriptors.annotations.AnnotationDescriptor
import org.jetbrains.kotlin.descriptors.annotations.AnnotationDescriptorImpl
import org.jetbrains.kotlin.descriptors.annotations.Annotations
import org.jetbrains.kotlin.metadata.ProtoBuf.Annotation
import org.jetbrains.kotlin.metadata.ProtoBuf.Annotation.Argument
import org.jetbrains.kotlin.metadata.ProtoBuf.Annotation.Argument.Value
@@ -30,10 +31,7 @@ import org.jetbrains.kotlin.name.ClassId
import org.jetbrains.kotlin.name.Name
import org.jetbrains.kotlin.resolve.DescriptorUtils
import org.jetbrains.kotlin.resolve.constants.*
import org.jetbrains.kotlin.types.ErrorUtils
import org.jetbrains.kotlin.types.KotlinType
import org.jetbrains.kotlin.types.SimpleType
import org.jetbrains.kotlin.types.Variance
import org.jetbrains.kotlin.types.*
import org.jetbrains.kotlin.types.typeUtil.isSubtypeOf
class AnnotationDeserializer(private val module: ModuleDescriptor, private val notFoundClasses: NotFoundClasses) {
@@ -141,7 +139,9 @@ class AnnotationDeserializer(private val module: ModuleDescriptor, private val n
Type.DOUBLE -> doubleType
Type.BOOLEAN -> booleanType
Type.STRING -> stringType
Type.CLASS -> error("Arrays of class literals are not supported yet") // TODO: support arrays of class literals
Type.CLASS -> KotlinTypeFactory.simpleNotNullType(
Annotations.EMPTY, kClass, listOf(StarProjectionImpl(kClass.declaredTypeParameters.single()))
)
Type.ENUM -> resolveClass(nameResolver.getClassId(value.classId)).defaultType
Type.ANNOTATION -> resolveClass(nameResolver.getClassId(value.annotation.id)).defaultType
Type.ARRAY -> error("Array of arrays is impossible")