content: /**
   * Copyright 2010-present Facebook.
   *
   * 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.facebook.model;
  
  import java.lang.annotation.Retention;
  import java.lang.annotation.RetentionPolicy;
  
  /**
   * Use this annotation setters in an interface that derives from
   * GraphObject, if you wish to provide a setter that takes a primitive data type (e.g., String)
   * or a List of primitive data types, but actually populates its underlying property with a
   * new GraphObject with a property equal to the specified value (or a List of such GraphObjects).
   * This is useful for providing "helper" setters to avoid requiring callers to instantiate a GraphObject
   * just to set a single property on it (e.g., 'url' or 'id').
   *
   * The String value provided to this annotation should be the name of the property that will be
   * populated on the newly-created GraphObject using the value that was passed to the setter.
   *
   * This annotation has no effect if applied to a getter.
   */
  @Retention(RetentionPolicy.RUNTIME)
  public @interface CreateGraphObject {
      String value();
  }
  