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Fix KAnnotatedElement.findAnnotation when no annotation is found

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#KT-15540 Fixed
This commit is contained in:
Alexander Udalov
2017-01-09 11:15:49 +03:00
parent f4200e02bc
commit 32d2faf3d1
4 changed files with 13 additions and 2 deletions
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core/reflection.jvm/src/kotlin/reflect/KAnnotatedElements.kt
+1 -1
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@@ -23,4 +23,4 @@ package kotlin.reflect
@Deprecated("Use 'findAnnotation' from kotlin.reflect.full package", ReplaceWith("this.findAnnotation<T>()", "kotlin.reflect.full.findAnnotation"), level = DeprecationLevel.WARNING)
@Suppress("UNCHECKED_CAST")
inline fun <reified T : Annotation> KAnnotatedElement.findAnnotation(): T? =
annotations.first { it is T } as T
annotations.firstOrNull { it is T } as T?
core/reflection.jvm/src/kotlin/reflect/full/KAnnotatedElements.kt
+1 -1
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@@ -24,4 +24,4 @@ import kotlin.reflect.*
*/
@Suppress("UNCHECKED_CAST")
inline fun <reified T : Annotation> KAnnotatedElement.findAnnotation(): T? =
annotations.first { it is T } as T
annotations.firstOrNull { it is T } as T?