ZMQDevice::__construct

(PECL zmq >= 0.5.0)

ZMQDevice::__construct — Construct a new device

说明

public ZMQDevice::__construct(ZMQSocket $frontend, ZMQSocket $backend, ZMQSocket $listener = ?)

"ØMQ devices can do intermediation of addresses, services, queues, or any other abstraction you care to define above the message and socket layers." -- zguide

参数

frontend: Frontend parameter for the devices. Usually where there messages are coming.
backend: Backend parameter for the devices. Usually where there messages going to.
listener: Listener socket, which receives a copy of all messages going both directions. The type of this socket should be SUB, PULL or DEALER.

返回值

Call to this method will prepare the device. Usually devices are very long running processes so running this method from interactive script is not recommended. This method throw ZMQDeviceException if the device cannot be started.

add a note

User Contributed Notes

There are no user contributed notes for this page.

官方地址：https://www.php.net/manual/en/zmqdevice.construct.php

有任何技术问题请点击这里网站运营推广招聘

IT PHP 编程语言 Linux 开发编程科技 Elasticsearch HTML/CSS/XML 网络 JAVA NoSQL 数据库面试 C/C++ Golang Git 算法操作系统正则表达式 Redis 互联网 MySql JavaScript 运维软件国际架构设计 Mac OS TCP/IP Excel Vim Windows Socket Oracle VR MongoDB Python 运营 MemCache 商业硬件电子娱乐设计 nginx 摄影游戏 WordPress HTTP 团建数码电器

php7 安装fileinfo扩展 preg_split — 通过一个正则表达式分隔字符串 php位值,解决 PHP 中 usort 在值相同时改变原始位置的问题 [PHP] inet_pton/inet_ntop IP地址转换函数 array_multisort() 多字段排序 PHPMailer设置utf8 PHPMailer字符集CharSet ADORecordSet对象 adodb手册 PHP 8.1 [鸟哥]PHP_INT_MIN 和 -9223372036854775808 opcache预加载 Composer的Packagist资源 mysql面试题 [鸟哥]PHP FFI详解 - 一种全新的PHP扩展方式 PHP7添加redis扩展 PHP获取指定函数定义在哪个文件中及行号 Packagist / Composer 中国全量镜像 PHP mkdir()写出来的权限与mode值不符合常用的php ADODB使用方法集锦 adodb连接mysql多个数据库的问题

略微加速

PHP官方手册 - 互联网笔记

ZMQDevice::__construct

说明

参数

返回值

User Contributed Notes