Package org.apache.pekko.routing
Interface ConsistentHashingRouter.ConsistentHashMapper
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- 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 configuredpekko.serialization.Serializer
will be applied to the returned data.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description java.lang.Object
hashKey(java.lang.Object message)
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