Decorator (Jakarta Context Dependency Injection API)

Type Parameters:

T - the decorator bean class

All Superinterfaces:

Bean<T>, BeanAttributes<T>, Contextual<T>
```
public interface Decorator<T>
extends Bean<T>
```
Represents an enabled decorator.

Since CDI 2.0, an implementation of this interface may implement Prioritized in order to enable the decorator with given priority value for entire application.

CDI Lite implementations are not required to provide support for decorators.

Author:

Gavin King, Pete Muir

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.util.Set<java.lang.reflect.Type>`	`getDecoratedTypes()`	Obtains the decorated types.
`java.util.Set<java.lang.annotation.Annotation>`	`getDelegateQualifiers()`	Obtains the qualifiers of the delegate injection point.
`java.lang.reflect.Type`	`getDelegateType()`	Obtains the type of the delegate injection point.

Methods inherited from interface jakarta.enterprise.inject.spi.Bean
getBeanClass, getInjectionPoints

Methods inherited from interface jakarta.enterprise.inject.spi.BeanAttributes
getName, getQualifiers, getScope, getStereotypes, getTypes, isAlternative

Methods inherited from interface jakarta.enterprise.context.spi.Contextual
create, destroy

- Method Detail
  - getDelegateType
```
java.lang.reflect.Type getDelegateType()
```
    Obtains the type of the delegate injection point.
    
    Returns:
    
    the delegate type
  - getDelegateQualifiers
```
java.util.Set<java.lang.annotation.Annotation> getDelegateQualifiers()
```
    Obtains the qualifiers of the delegate injection point.
    
    Returns:
    
    the delegate qualifiers
  - getDecoratedTypes
```
java.util.Set<java.lang.reflect.Type> getDecoratedTypes()
```
    Obtains the decorated types.
    
    Returns:
    
    the set of decorated types