Files
kotlin-fork/third-party/java9-annotations/org/jspecify/nullness/Nullable.java
T
2021-04-30 14:43:26 +03:00

36 lines
1.3 KiB
Java

/*
* Copyright 2018-2020 The JSpecify Authors.
*
* 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 org.jspecify.nullness;
import static java.lang.annotation.ElementType.TYPE_USE;
import static java.lang.annotation.RetentionPolicy.RUNTIME;
import java.lang.annotation.Documented;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
/**
* <b>WARNING:</b> This is not the final package name for this annotation. In addition, we are still
* discussing questions about semantics, particularly around type-variable usages. After that,
* changes and documentation will follow.
*
* <p>These annotations exist only as a skeleton for the final product. At this point, we are not
* even building prototypes that use them.
*/
@Documented
@Target(TYPE_USE)
@Retention(RUNTIME)
public @interface Nullable {}