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
Açıklama
Behaves as EventBuffer::read() , except that it does not copy the data: it just removes it from the front of the buffer.
Bağımsız Değişkenler
-
len -
The number of bytes to remove from the buffer.
Dönen Değerler
Başarı durumunda true, başarısızlık durumunda false döner.
Ayrıca Bakınız
- EventBuffer::read() - Read data from an evbuffer and drain the bytes read
- EventBuffer::appendFrom() - Moves the specified number of bytes from a source buffer to the end of the current buffer
add a note
User Contributed Notes
There are no user contributed notes for this page.
