io.simplesource.api

Interface InitialValue<K,A>

Type Parameters:

K - the aggregate key type

A - the aggregate type

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface InitialValue<K,A>

Provides the initial value of an aggregate.

Method Summary

Modifier and Type	Method and Description
A	empty(K key)

Method Detail

empty

A empty(K key)