Swoole\Buffer::read
(PECL swoole >= 1.9.0)
Swoole\Buffer::read — Read data from the memory buffer based on offset and length.
说明
public Swoole\Buffer::read(int$offset, int $length): string
参数
offset
The offset.
length
The length.
返回值
The data readed from the memory buffer.
User Contributed Notes
There are no user contributed notes for this page.官方地址：https://www.php.net/manual/en/swoole-buffer.read.php