Zend Framework » \Zend\EventManager\SharedEventManagerInterface

Interface for shared event listener collections

Attach a listener to an event

attach(string | array $id, string $event, \Zend\EventManager\callable $callback, int $priority) : void

stringarray

Identifier(s) for event emitting component(s)

string

\Zend\EventManager\callable

PHP Callback

int

Priority at which listener should execute

clearListeners(string | int $id, null | string $event) : bool

stringint

nullstring

bool

detach(string | int $id, \Zend\Stdlib\CallbackHandler $listener) : bool

stringint

\Zend\Stdlib\CallbackHandler

boolReturns true if event and listener found, and unsubscribed; returns false if either event or listener not found

getEvents(string | int $id) : array

stringint

array

getListeners(string | int $id, string | int $event) : false | \Zend\Stdlib\PriorityQueue

stringint

stringint

false\Zend\Stdlib\PriorityQueue