EventBuffer::drain

(PECL event >= 1.2.6-beta)

EventBuffer::drain — Removes specified number of bytes from the front of the buffer without copying it anywhere

説明

public EventBuffer::drain ( int $len ) : bool

Behaves as EventBuffer::read() , except that it does not copy the data: it just removes it from the front of the buffer.

パラメータ

len

The number of bytes to remove from the buffer.

返り値

Returns TRUE on success. Otherwise FALSE.

参考