Package org.apache.pekko.routing

Interface ConsistentHashingRouter.ConsistentHashMapper

Enclosing class:
ConsistentHashingRouter
public static interface ConsistentHashingRouter.ConsistentHashMapper
JAVA API Mapping from message to the data to use for the consistent hash key. Note that it's not the hash that is to be returned, but the data to be hashed.

May return null to indicate that the message is not handled by this mapping.

If returning an Array[Byte] or String it will be used as is, otherwise the configured pekko.serialization.Serializer will be applied to the returned data.

  • Method Summary

    Modifier and Type
    Method
    Description
    Object
    hashKey(Object message)