EventBufferEvent::__construct
(PECL event >= 1.2.6-beta)
EventBufferEvent::__construct — Constructs EventBufferEvent object
說明
EventBase
$base
,mixed
$socket
= null
,int
$options
= 0
,callable
$readcb
= null
,callable
$writecb
= null
,callable
$eventcb
= null
,mixed
$arg
= null
)
Create a buffer event on a socket, stream or a file descriptor. Passing
null to
socket
means that the socket should be created later, e.g. by means of
EventBufferEvent::connect()
.
參數
-
base -
Event base that should be associated with the new buffer event.
-
socket -
May be created as a stream(not necessarily by means of
socketsextension) -
options -
One of EventBufferEvent::OPT_* constants , or
0. -
readcb -
Read event callback. See About buffer event callbacks .
-
writecb -
Write event callback. See About buffer event callbacks .
-
eventcb -
Status-change event callback. See About buffer event callbacks .
-
arg -
A variable that will be passed to all the callbacks.
返回值
Returns buffer event resource optionally associated with socket resource. */
參見
- EventBufferEvent::sslFilter() - Create a new SSL buffer event to send its data over another buffer event
- EventBufferEvent::sslSocket() - Creates a new SSL buffer event to send its data over an SSL on a socket