text: /*
   * ProGuard -- shrinking, optimization, obfuscation, and preverification
   *             of Java bytecode.
   *
   * Copyright (c) 2002-2017 Eric Lafortune @ GuardSquare
   *
   * This program is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License as published by the Free
   * Software Foundation; either version 2 of the License, or (at your option)
   * any later version.
   *
   * This program is distributed in the hope that it will be useful, but WITHOUT
   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
   * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
   * more details.
   *
   * You should have received a copy of the GNU General Public License along
   * with this program; if not, write to the Free Software Foundation, Inc.,
   * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
   */
  package proguard.classfile.attribute.annotation;
  
  import proguard.classfile.*;
  import proguard.classfile.attribute.CodeAttribute;
  import proguard.classfile.attribute.annotation.target.TargetInfo;
  import proguard.classfile.attribute.annotation.target.visitor.TargetInfoVisitor;
  import proguard.classfile.attribute.annotation.visitor.*;
  
  /**
   * Representation of a type annotation.
   *
   * @author Eric Lafortune
   */
  public class TypeAnnotation extends Annotation
  {
      public TargetInfo     targetInfo;
      public TypePathInfo[] typePath;
  
  
      /**
       * Creates an uninitialized TypeAnnotation.
       */
      public TypeAnnotation()
      {
      }
  
  
      /**
       * Creates an initialized TypeAnnotation.
       */
      public TypeAnnotation(int            u2typeIndex,
                            int            u2elementValuesCount,
                            ElementValue[] elementValues,
                            TargetInfo     targetInfo,
                            TypePathInfo[] typePath)
      {
          super(u2typeIndex, u2elementValuesCount, elementValues);
  
          this.targetInfo = targetInfo;
          this.typePath   = typePath;
      }
  
  
      /**
       * Applies the given visitor to the target info.
       */
      public void targetInfoAccept(Clazz clazz, TargetInfoVisitor targetInfoVisitor)
      {
          // We don't need double dispatching here, since there is only one
          // type of TypePathInfo.
          targetInfo.accept(clazz, this, targetInfoVisitor);
      }
  
  
      /**
       * Applies the given visitor to the target info.
       */
      public void targetInfoAccept(Clazz clazz, Field field, TargetInfoVisitor targetInfoVisitor)
      {
          // We don't need double dispatching here, since there is only one
          // type of TypePathInfo.
          targetInfo.accept(clazz, field, this, targetInfoVisitor);
      }
  
  
      /**
       * Applies the given visitor to the target info.
       */
      public void targetInfoAccept(Clazz clazz, Method method, TargetInfoVisitor targetInfoVisitor)
      {
          // We don't need double dispatching here, since there is only one
          // type of TypePathInfo.
          targetInfo.accept(clazz, method, this, targetInfoVisitor);
      }
  
  
      /**
       * Applies the given visitor to the target info.
       */
      public void targetInfoAccept(Clazz clazz, Method method, CodeAttribute codeAttribute, TargetInfoVisitor targetInfoVisitor)
      {
          // We don't need double dispatching here, since there is only one
          // type of TypePathInfo.
          targetInfo.accept(clazz, method, codeAttribute, this, targetInfoVisitor);
      }
  
  
      /**
       * Applies the given visitor to all type path elements.
       */
      public void typePathInfosAccept(Clazz clazz, TypePathInfoVisitor typePathVisitor)
      {
          for (int index = 0; index < typePath.length; index++)
          {
              // We don't need double dispatching here, since there is only one
              // type of TypePathInfo.
              typePathVisitor.visitTypePathInfo(clazz, this, typePath[index]);
          }
      }
  
  
      /**
       * Applies the given visitor to all type path elements.
       */
      public void typePathInfosAccept(Clazz clazz, Field field, TypePathInfoVisitor typePathVisitor)
      {
          for (int index = 0; index < typePath.length; index++)
          {
              // We don't need double dispatching here, since there is only one
              // type of TypePathInfo.
              typePathVisitor.visitTypePathInfo(clazz, field, this, typePath[index]);
          }
      }
  
  
      /**
       * Applies the given visitor to all type path elements.
       */
      public void typePathInfosAccept(Clazz clazz, Method method, TypePathInfoVisitor typePathVisitor)
      {
          for (int index = 0; index < typePath.length; index++)
          {
              // We don't need double dispatching here, since there is only one
              // type of TypePathInfo.
              typePathVisitor.visitTypePathInfo(clazz, method, this, typePath[index]);
          }
      }
  
  
      /**
       * Applies the given visitor to all type path elements.
       */
      public void typePathInfosAccept(Clazz clazz, Method method, CodeAttribute codeAttribute, TypeAnnotation typeAnnotation, TypePathInfoVisitor typePathVisitor)
      {
          for (int index = 0; index < typePath.length; index++)
          {
              // We don't need double dispatching here, since there is only one
              // type of TypePathInfo.
              typePathVisitor.visitTypePathInfo(clazz, method, codeAttribute, typeAnnotation, typePath[index]);
          }
      }
  }
  