# Uses of Interface
org.springframework.beans.factory.support.MergedBeanDefinitionPostProcessor

Packages that use MergedBeanDefinitionPostProcessor
Package
Description
org.springframework.beans.factory.annotation
Support package for annotation-driven bean configuration.

## Uses of MergedBeanDefinitionPostProcessor in org.springframework.beans.factory.annotation

Classes in org.springframework.beans.factory.annotation that implement MergedBeanDefinitionPostProcessor
Modifier and Type
Class
Description
`class`
`AutowiredAnnotationBeanPostProcessor`
`BeanPostProcessor` implementation that autowires annotated fields, setter methods, and arbitrary config methods.
`class`
`InitDestroyAnnotationBeanPostProcessor`
`BeanPostProcessor` implementation that invokes annotated init and destroy methods.