org.bluedb.api

Interface Mapper<V extends java.io.Serializable>

Type Parameters:

V - the class of objects stored in collection as values

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 Mapper<V extends java.io.Serializable>

Function to replace value objects in a collection

Method Summary

Modifier and Type	Method and Description
V	update(V value) Function to replace a value in a collection.

Method Detail

update

V update(V value)

Function to replace a value in a collection.

Parameters:

value - collection value to be replaced

Returns:

replacement value