com.google.appengine.repackaged.com.google.errorprone.annotations.DoNotCall Maven / Gradle / Ivy
/*
* Copyright 2017 The Error Prone 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 com.google.errorprone.annotations;
import static java.lang.annotation.ElementType.METHOD;
import static java.lang.annotation.RetentionPolicy.CLASS;
import java.lang.annotation.Retention;
import java.lang.annotation.Target;
/**
* The method to which this annotation is applied cannot be called.
*
* The annotation is applied to methods that are required to satisfy the contract of an
* interface, but that are not supported. One example is the implementation of {@link
* java.util.Collection#add} in an immutable collection implementation.
*
*
Marking methods annotated with {@code @DoNotCall} as {@code @Deprecated} is recommended, since
* it provides IDE users with more immediate feedback.
*/
@Retention(CLASS)
@Target(METHOD)
public @interface DoNotCall {
/** An optional explanation of why the method should not be called. */
String value() default "";
}