Event
PHP Manual

Event::set

Re-configures event

Description

public bool Event::set ( EventBase $base , mixed $fd [, int $what [, callable $cb [, mixed $arg ]]] )

Re-configures event. Note, this function doesn't invoke obsolete libevent's event_set. It calls event_assign instead.

Parameters

base

The event base to associate the event with.

fd

A stream, socket resource, or numeric file descriptor; for signal events pass -1 .

what

See Event flags .

cb

The event callback. See Event callbacks .

arg

Custom data associated with the event. It will be passed to the callback when the event becomes active.

Return Values

Returns TRUE on success. Otherwise FALSE.