IntroductionInterceptor (Spring Framework 3.2.1.RELEASE API)
Date: 2013-01-24

org.springframework.aop

## Interface IntroductionInterceptor

- All Superinterfaces:
    Advice, DynamicIntroductionAdvice, Interceptor, MethodInterceptor
  All Known Implementing Classes:
    DelegatePerTargetObjectIntroductionInterceptor, DelegatingIntroductionInterceptor

      public interface IntroductionInterceptor
      extends MethodInterceptor, DynamicIntroductionAdvice

  Subinterface of AOP Alliance MethodInterceptor that allows additional interfaces to be implemented by the interceptor, and available via a proxy using that interceptor. This is a fundamental AOP concept called introduction.

  Introductions are often mixins, enabling the building of composite objects that can achieve many of the goals of multiple inheritance in Java.

  Author:
    Rod Johnson
  See Also:
    `DynamicIntroductionAdvice`

- - ### Method Summary

    - ### Methods inherited from interface org.aopalliance.intercept.MethodInterceptor

      `invoke`

    - ### Methods inherited from interface org.springframework.aop.DynamicIntroductionAdvice

      `implementsInterface`