模块 iofairy.functional

程序包 com.iofairy.lambda

接口 Lambda2<T1,T2>

所有超级接口:

Lambda

所有已知子接口:

P2<T1,T2>, PT2<T1,T2,E>, R2<T1,T2,R>, RT2<T1,T2,R,E>, V2<T1,T2>, VT2<T1,T2,E>

public interface Lambda2<T1,T2>
extends Lambda

A Lambda that accepts 2 arguments

从以下版本开始:

0.0.1

方法概要

限定符和类型	方法	说明
default int	arity()	The number of the Lambda params.

方法详细资料

arity

default int arity()

The number of the Lambda params.
Lambda表达式参数的数量

返回:

The number of the Lambda params