EventBufferEvent::read
(PECL event >= 1.2.6-beta)
EventBufferEvent::read — Read buffer's data
説明
public
EventBufferEvent::read
(
int
$size
) : string
Removes up to
size
bytes from the input buffer. Returns a string of data read from the input
buffer.
パラメータ
size- Maximum number of bytes to read
返り値
Returns string of data read from the input buffer.
参考
- EventBufferEvent::readBuffer() - Drains the entire contents of the input buffer and places them into buf
