 | IMessageExtractor Interface |
Interface of functions to extract entity id, shard id, and the message to send
to the entity from an incoming message.
Namespace: Akka.Cluster.Sharding
Assembly: Akka.Cluster.Sharding (in Akka.Cluster.Sharding.dll) Version: 1.2.3.42 (1.2.3.42)
SyntaxThe IMessageExtractor type exposes the following members.
Methods| Name | Description | |
|---|---|---|
 | EntityId |
Extract the entity id from an incoming message.
If is returned the message will be `unhandled`, i.e. posted as `Unhandled`
messages on the event stream
|
| EntityMessage |
Extract the message to send to the entity from an incoming message.
Note that the extracted message does not have to be the same as the incoming
message to support wrapping in message envelope that is unwrapped before
sending to the entity actor.
|
| ShardId |
Extract the entity id from an incoming message. Only messages that
passed the EntityId(Object) method will be used as input to this method.
|
See Also