Package org.apache.flink.cdc.common.function

Interface Summary

Interface	Description
HashFunction<T>	The hash function used to calculate the hash code from a given event.
HashFunction.HashContext	Runtime context for calculating an event hash code.
HashFunctionProvider<T>	Provider that provides HashFunction to help PrePartitionOperator to shuffle event to designated subtask.

Class Summary

Class	Description
DefaultHashContext	Default implementation of HashFunction.HashContext.