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Groovy: A powerful, dynamic language for the JVM

There is a newer version: 3.0.23

/*
 *  Licensed to the Apache Software Foundation (ASF) under one
 *  or more contributor license agreements.  See the NOTICE file
 *  distributed with this work for additional information
 *  regarding copyright ownership.  The ASF licenses this file
 *  to you 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 groovy.lang;

import java.lang.annotation.Documented;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

/**
 * An annotation to hold the groovydoc for the annotated element at runtime, we call it "Runtime Groovydoc".
 * Runtime Groovydoc is a bit like Python's Documentation Strings and will be useful for IDE and developers who set a high value on documentations.
 *
 * The usage is very simple, just place @ at the beginning of the content of groovydoc, i.e. starts with /**@,
 * then the new parser Parrot will attach the annotation Groovydoc automatically
 *
 * @since 3.0.0
 */
@Documented
@Target({ElementType.TYPE, ElementType.ANNOTATION_TYPE, ElementType.FIELD, ElementType.METHOD, ElementType.CONSTRUCTOR})
@Retention(RetentionPolicy.RUNTIME)
public @interface Groovydoc {
    String value();
}