org.apache.kafka.streams.kstream

Interface ValueJoiner<V1,V2,R>

Type Parameters:

V1 - first value type

V2 - second value type

R - joined value type

public interface ValueJoiner<V1,V2,R>

The ValueJoiner interface for joining two values into a new value.

Method Summary

Modifier and Type	Method and Description
R	apply(V1 value1, V2 value2) Return a joined value consisting of value1 and value2.

Method Detail

apply

R apply(V1 value1,
        V2 value2)

Return a joined value consisting of value1 and value2.

Parameters:

value1 - the first value for joining

value2 - the second value for joining

Returns:

the joined value