kotlin.internal.InternalAnnotations.kt Maven / Gradle / Ivy
/*
* Copyright 2010-2016 JetBrains s.r.o.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package kotlin.internal
/**
* Specifies that the corresponding type parameter is not used for unsafe operations such as casts or 'is' checks
* That means it's completely safe to use generic types as argument for such parameter.
*/
@Target(AnnotationTarget.TYPE_PARAMETER)
@Retention(AnnotationRetention.BINARY)
internal annotation class PureReifiable
/**
* Specifies that the corresponding built-in method exists depending on platform.
* Current implementation for JVM looks whether method with same JVM descriptor exists in the module JDK.
* For example MutableMap.remove(K, V) available only if corresponding
* method 'java/util/Map.remove(Ljava/lang/Object;Ljava/lang/Object;)Z' is defined in JDK (i.e. for major versions >= 8)
*/
@Target(AnnotationTarget.FUNCTION)
@Retention(AnnotationRetention.BINARY)
internal annotation class PlatformDependent