content: /**
   * Copyright (C) 2010-2016 eBusiness Information, Excilys Group
   * Copyright (C) 2016-2020 the AndroidAnnotations project
   *
   * 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.androidannotations.annotations;
  
  import java.lang.annotation.ElementType;
  import java.lang.annotation.Retention;
  import java.lang.annotation.RetentionPolicy;
  import java.lang.annotation.Target;
  
  import org.androidannotations.api.KotlinOpen;
  
  /**
   * <p>
   * Should be used on android.app.Fragment or android.support.v4.app.Fragment
   * classes to enable usage of AndroidAnnotations.
   * </p>
   * <p>
   * Your code related to injected beans should go in an {@link AfterInject}
   * annotated method.
   * </p>
   * <p>
   * Any view related code should happen in an {@link AfterViews} annotated
   * method.
   * </p>
   * <p>
   * If the class is abstract, the enhanced activity will not be generated.
   * Otherwise, it will be generated as a final class. You can use
   * AndroidAnnotations to create Abstract classes that handle common code.
   * </p>
   * <p>
   * The annotation value should be one of R.layout.* fields. If not set, no
   * content view will be set, and you should call the
   * <code>inflater.inflate()</code> method yourself, in
   * <code>onCreateView()</code>.
   * </p>
   * <p>
   * We only set the layout if the <code>onCreateView()</code> method returns null
   * from the annotated class. If you want to set the layout regardless of that
   * return value, use the {@link #forceLayoutInjection()} annotation parameter.
   * </p>
   * <p>
   * The generated class will also contain a FragmentBuilder to build fragment
   * with a fluent API. Arguments can be passed by using {@link FragmentArg}
   * annotation on every native or serializable/parcelable field.
   * </p>
   * <p>
   * The enhanced fragment can also be retrieved (not injected in layout) in any
   * enhanced class by using {@link FragmentById} or {@link FragmentByTag}
   * annotations.
   * </p>
   *
   * <blockquote>
   * 
   * Example :
   * 
   * <pre>
   * &#064;EFragment(R.layout.fragment)
   * public class MyFragment extends Fragment {
   * 
   * 	&#064;Bean
   * 	MyBean myBean;
   * 
   * 	&#064;ViewById
   * 	TextView myTextView;
   * 
   * 	&#064;FragmentArg
   * 	String myExtra;
   * 
   * 	&#064;AfterInject
   * 	void init() {
   * 		myBean.doSomeStuff();
   * 	}
   * 
   * 	&#064;AfterViews
   * 	void initViews() {
   * 		myTextView.setText(myExtra);
   * 	}
   * }
   * 
   * &#064;EActivity(R.layout.main)
   * public class MyActivity extends Activity {
   * 
   * 	&#064;FragmentById
   * 	MyFragment myFragment;
   * }
   * </pre>
   * 
   * </blockquote>
   * 
   * @see AfterInject
   * @see AfterViews
   * @see FragmentById
   * @see FragmentByTag
   * @see FragmentArg
   */
  @Retention(RetentionPolicy.CLASS)
  @Target(ElementType.TYPE)
  @KotlinOpen
  public @interface EFragment {
  
  	/**
  	 * The R.layout.* field which refer to the layout.
  	 * 
  	 * @return the id of the layout
  	 */
  	int value() default ResId.DEFAULT_VALUE;
  
  	/**
  	 * The resource name as a string which refer to the layout.
  	 * 
  	 * @return the resource name of the layout
  	 */
  	String resName() default "";
  
  	/**
  	 * We only set the layout if the <code>onCreateView()</code> method returns null
  	 * from the annotated class. If you want to set the layout regardless of that
  	 * return value, pass <b>true</b> to this annotation parameter.
  	 * 
  	 * @return <b>true</b>, if the layout must be set, <b>false</b> otherwise
  	 */
  	boolean forceLayoutInjection() default false;
  }
  