com.github.wnameless.json.flattener

Interface KeyTransformer

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 KeyTransformer

KeyTransformer defines an interface to transform keys in JsonFlattener or JsonUnflattener.

Author:

Wei-Ming Wu

Method Summary

Modifier and Type	Method and Description
String	transform(String key) Transforms the given key by this function.

Method Detail

transform

String transform(String key)

Transforms the given key by this function.

Parameters:

key - any JSON key

Returns:

new JSON key