Kirill Rakhman
eee66ab43f
If an annotation doesn't specify an explicit use-site target, previously it was added to both, the primary constructor value parameter and the property in the FIR. Then, in FIR2IR, only the "correct" one was added to the IR. Move up the deduplication logic into the frontend. ^KT-56177 Fixed
60 lines
1.4 KiB
Kotlin
Vendored
60 lines
1.4 KiB
Kotlin
Vendored
// WITH_STDLIB
|
|
// WITH_REFLECT
|
|
// TARGET_BACKEND: JVM_IR
|
|
// FIR_DUMP
|
|
// DUMP_IR
|
|
|
|
// FILE: NoTarget.java
|
|
import java.lang.annotation.*;
|
|
|
|
@Retention(RetentionPolicy.RUNTIME)
|
|
public @interface NoTarget {
|
|
}
|
|
|
|
// FILE: PropValueField.java
|
|
import java.lang.annotation.*;
|
|
|
|
@Retention(RetentionPolicy.RUNTIME)
|
|
@Target({ElementType.PARAMETER, ElementType.FIELD})
|
|
public @interface PropValueField {
|
|
}
|
|
|
|
// FILE: ParameterOnly.java
|
|
import java.lang.annotation.*;
|
|
|
|
@Retention(RetentionPolicy.RUNTIME)
|
|
@Target({ElementType.PARAMETER})
|
|
public @interface ParameterOnly {
|
|
}
|
|
|
|
// FILE: FieldOnly.java
|
|
import java.lang.annotation.*;
|
|
|
|
@Retention(RetentionPolicy.RUNTIME)
|
|
@Target({ElementType.FIELD})
|
|
public @interface FieldOnly {
|
|
}
|
|
|
|
// FILE: test.kt
|
|
import kotlin.reflect.full.declaredMemberProperties
|
|
|
|
class Foo(
|
|
@NoTarget
|
|
@PropValueField
|
|
@ParameterOnly
|
|
@FieldOnly
|
|
var param: Int
|
|
)
|
|
|
|
fun box(): String {
|
|
val clazz = Foo::class
|
|
|
|
val parameterAnnotations = clazz.constructors.single().parameters.single().annotations.map { it.annotationClass.simpleName ?: "" }.toSet()
|
|
val fieldAnnotations = Foo::class.java.getDeclaredField("param").annotations.map { it.annotationClass.simpleName ?: "" }.toSet()
|
|
|
|
if (parameterAnnotations != setOf("NoTarget", "PropValueField", "ParameterOnly")) return "Parameters:" + parameterAnnotations
|
|
if (fieldAnnotations != setOf("FieldOnly")) return "Field:" + fieldAnnotations
|
|
|
|
return "OK"
|
|
}
|