略微加速

PHP官方手册 - 互联网笔记

PHP - Manual: Pair

2024-11-15

The Pair class

(No version information available, might only be in Git)

简介

A pair is used by Ds\Map to pair keys with values.

类摘要

class Ds\Pair implements JsonSerializable {
/* 方法 */
public __construct(mixed $key = ?, mixed $value = ?)
public clear(): void
public copy(): Ds\Pair
public isEmpty(): bool
public toArray(): array
}

目录

add a noteadd a note

User Contributed Notes

There are no user contributed notes for this page.

官方地址:https://www.php.net/manual/en/class.ds-pair.php

北京半月雨文化科技有限公司.版权所有 京ICP备12026184号-3