PHP Manual
Swoole\Buffer
Read data from the memory buffer based on offset and length.

Swoole\Buffer::read

(PECL swoole >= 1.9.0)

Swoole\Buffer::read — Read data from the memory buffer based on offset and length.

Description

public Swoole\Buffer::read(int $offset, int $length): string

Parameters

offset: The offset.
length: The length.

Return Values

The data readed from the memory buffer.

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