akka.routing.ConsistentHashingRouter
(consistentHashMapper: StringAdd).self
(consistentHashMapper: StringFormat).self
(consistentHashMapper: ArrowAssoc[ConsistentHashMapper]).x
(Since version 2.10.0) Use leftOfArrow
instead
(consistentHashMapper: Ensuring[ConsistentHashMapper]).x
(Since version 2.10.0) Use resultOfEnsuring
instead
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 akka.serialization.Serializer will be applied to the returned data.