io.netty.util

接口 AsyncMapping<IN,OUT>

public interface AsyncMapping<IN,OUT>

方法概要

限定符和类型	方法和说明
Future<OUT>	map(IN input, Promise<OUT> promise) Returns the Future that will provide the result of the mapping.

方法详细资料

map

Future<OUT> map(IN input,
                Promise<OUT> promise)

Returns the Future that will provide the result of the mapping. The given Promise will be fulfilled when the result is available.