org.apache.cassandra.sink

Interface IRequestSink

public interface IRequestSink

Method Summary

Modifier and Type	Method and Description
IMutation	handleWriteRequest(IMutation mutation) Transform or drop a write request (represented by a Mutation).

Method Detail

handleWriteRequest

IMutation handleWriteRequest(IMutation mutation)

Transform or drop a write request (represented by a Mutation).

Parameters:

mutation - the Mutation to be applied locally.

Returns:

null if the mutation is to be dropped, or the transformed mutation to apply, which may be just the original mutation.