Package org.springframework.retry.interceptor

Interface MethodArgumentsKeyGenerator

All Known Implementing Classes:
FixedKeyGenerator
public interface MethodArgumentsKeyGenerator
Interface that allows method parameters to be identified and tagged by a unique key.
Author:
Dave Syer

  • Method Summary

    Modifier and Type
    Method
    Description
    Object
    getKey(Object[] item)
    Get a unique identifier for the item that can be used to cache it between calls if necessary, and then identify it later.

  • Method Details

    • getKey

      Object getKey(Object[] item)
      Get a unique identifier for the item that can be used to cache it between calls if necessary, and then identify it later.
      Parameters:
      item - the current method arguments (may be null if there are none).
      Returns:
      a unique identifier.