- PHP 手册
- 函数参考
- 其它基本扩展
- Swoole
- Swoole\Channel
Swoole\Channel::__construct
(PECL swoole >= 1.9.0)
Swoole\Channel::__construct — Construct a Swoole Channel
说明
public Swoole\Channel::__construct(string$size)
Swoole channel is memory data structure works like Chan in Golang, implemented based on shared memory and mutex locks. It can be used as high performance message queue in memory. Construct a swoole channel with a fixed size. The minimum size of a swoole channel is 64KB. Exceptions will be thrown if there is not enough memory.
参数
-
size -
The size of the Swoole channel.
User Contributed Notes
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