cn.hutool.core.collection

Interface CollUtil.Consumer<T>

Type Parameters:

T - 处理参数类型

All Superinterfaces:

Serializable

Enclosing class:

CollUtil

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 static interface CollUtil.Consumer<T>
extends Serializable

针对一个参数做相应的操作
此函数接口与JDK8中Consumer不同是多提供了index参数，用于标记遍历对象是第几个。

Author:

Looly

Method Summary

Modifier and Type	Method and Description
void	accept(T value, int index) 接受并处理一个参数

Method Detail

accept

void accept(T value,
            int index)

接受并处理一个参数

Parameters:

value - 参数值

index - 参数在集合中的索引