ClassExtendsTypeTarget

java.lang.Object
- org.jboss.jandex.TypeTarget
- - org.jboss.jandex.PositionBasedTypeTarget
  - - org.jboss.jandex.ClassExtendsTypeTarget

All Implemented Interfaces:

AnnotationTarget
```
public class ClassExtendsTypeTarget
extends PositionBasedTypeTarget
```
Represents a target of type annotation which occurs in the extends or implements clause of an enclosing class. This class conveys the enclosing class definition, as well as a position to indicate the interface or superclass this target applies to. Since type targets can appear at any depth of the type tree at this location, the corresponding type reference is also included.
The special position 65535 is used to indicate the type usage is on the super type in the extends clause. All other numbers denote the zero-based offset in the interface list of the implements clause.
Consider the following example involving a type target using the Bar annotation:
```
 class Foo<T> implements List<@Bar T> {
 }
 
```
This example would be represented as a ClassExtendsTypeTarget with an enclosing target of the ClassInfo of Foo, and position() would be 0.
Since:

2.0

Nested Class Summary
- Nested classes/interfaces inherited from class org.jboss.jandex.TypeTarget
  TypeTarget.Usage
- Nested classes/interfaces inherited from interface org.jboss.jandex.AnnotationTarget
  AnnotationTarget.Kind

Constructor Summary

Constructors
Constructor	Description
`ClassExtendsTypeTarget(AnnotationTarget enclosingTarget, Type target, int position)`
`ClassExtendsTypeTarget(ClassInfo enclosingTarget, int position)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`ClassExtendsTypeTarget`	`asClassExtends()`	Casts and returns this type target as a `ClassExtendsTypeTarget`.
`ClassInfo`	`enclosingTarget()`	Returns the enclosing target that contains the type referred to by the `TypeTarget.target()` method.
`TypeTarget.Usage`	`usage()`	Returns the kind of usage of this type target.

Methods inherited from class org.jboss.jandex.PositionBasedTypeTarget
position

Methods inherited from class org.jboss.jandex.TypeTarget
annotation, annotations, annotations, annotationsWithRepeatable, asClass, asDeclaration, asEmpty, asField, asMethod, asMethodParameter, asMethodParameterType, asRecordComponent, asThrows, asType, asTypeParameter, asTypeParameterBound, declaredAnnotation, declaredAnnotations, declaredAnnotationsWithRepeatable, hasAnnotation, hasDeclaredAnnotation, isDeclaration, kind, setTarget, target

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.jboss.jandex.AnnotationTarget
annotation, annotation, annotations, annotations, annotationsWithRepeatable, annotationsWithRepeatable, declaredAnnotation, declaredAnnotation, declaredAnnotationsWithRepeatable, declaredAnnotationsWithRepeatable, hasAnnotation, hasAnnotation, hasDeclaredAnnotation, hasDeclaredAnnotation

- Constructor Detail
  - ClassExtendsTypeTarget
```
ClassExtendsTypeTarget(ClassInfo enclosingTarget,
                       int position)
```
  - ClassExtendsTypeTarget
```
public ClassExtendsTypeTarget(AnnotationTarget enclosingTarget,
                              Type target,
                              int position)
```
- Method Detail
  - usage
```
public final TypeTarget.Usage usage()
```
    Description copied from class: TypeTarget
    
    Returns the kind of usage of this type target. This allows a caller to use a switch statement as opposed to getClass() comparisons.
    
    Specified by:
    
    usage in class TypeTarget
    
    Returns:
    
    the kind of usage of this type target
  - enclosingTarget
```
public ClassInfo enclosingTarget()
```
    Description copied from class: TypeTarget
    
    Returns the enclosing target that contains the type referred to by the TypeTarget.target() method.
    
    Overrides:
    
    enclosingTarget in class TypeTarget
    
    Returns:
    
    the enclosing target
  - asClassExtends
```
public ClassExtendsTypeTarget asClassExtends()
```
    Description copied from class: TypeTarget
    
    Casts and returns this type target as a ClassExtendsTypeTarget. If this type target is not a ClassExtendsTypeTarget, then an exception will be thrown.
    
    Overrides:
    
    asClassExtends in class TypeTarget
    
    Returns:
    
    an instance of ClassExtendsTypeTarget