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Minor, simplify KProperty.accessible

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This commit is contained in:
Alexander Udalov
2015-07-06 14:44:56 +03:00
parent fd198accf6
commit 749d0c4a52
1 changed files with 8 additions and 10 deletions
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core/reflection.jvm/src/kotlin/reflect/jvm/properties.kt
+8 -10
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@@ -17,8 +17,8 @@
package kotlin.reflect.jvm
import kotlin.reflect.KProperty
import kotlin.reflect.jvm.internal.KProperty1Impl
import kotlin.reflect.jvm.internal.KMutableProperty1Impl
import kotlin.reflect.jvm.internal.KMutablePropertyImpl
import kotlin.reflect.jvm.internal.KPropertyImpl
/**
* Provides a way to suppress JVM access checks for a property.
@@ -34,29 +34,27 @@ import kotlin.reflect.jvm.internal.KMutableProperty1Impl
public var <R> KProperty<R>.accessible: Boolean
get() {
return when (this) {
is KMutableProperty1Impl<*, R> ->
is KMutablePropertyImpl<R> ->
javaField?.isAccessible() ?: true &&
javaGetter?.isAccessible() ?: true &&
javaSetter?.isAccessible() ?: true
is KProperty1Impl<*, R> ->
is KPropertyImpl<R> ->
javaField?.isAccessible() ?: true &&
javaGetter?.isAccessible() ?: true
else -> {
// Non-member properties always have public visibility on JVM, thus accessible has no effect on them
true
}
else -> throw UnsupportedOperationException("Unknown property: $this ($javaClass)")
}
}
set(value) {
when (this) {
is KMutableProperty1Impl<*, R> -> {
is KMutablePropertyImpl<R> -> {
javaField?.setAccessible(value)
javaGetter?.setAccessible(value)
javaSetter?.setAccessible(value)
}
is KProperty1Impl<*, R> -> {
is KPropertyImpl<R> -> {
javaField?.setAccessible(value)
javaGetter?.setAccessible(value)
}
else -> throw UnsupportedOperationException("Unknown property: $this ($javaClass)")
}
}