SymfonyAdapter¶

class OC\EventDispatcher\SymfonyAdapter¶

Source:	lib/private/EventDispatcher/SymfonyAdapter.php#44
Implements:	`Symfony\Component\EventDispatcher\EventDispatcherInterface`

Properties¶

public OC\EventDispatcher\SymfonyAdapter::__construct($eventDispatcher, $logger)¶

Source:	lib/private/EventDispatcher/SymfonyAdapter.php#54
Deprecated:	20.0.0

public OC\EventDispatcher\SymfonyAdapter::dispatch($eventName, $event=null)¶

Dispatches an event to all registered listeners.

Source:	lib/private/EventDispatcher/SymfonyAdapter.php#93
Parameters:	$eventName (string) The name of the event to dispatch. The name of the event is the name of the method that is invoked on listeners. * $event (`OCP\EventDispatcher\Event` \| null) The event to pass to the event handlers/listeners If not supplied, an empty Event instance is created
Returns:	object the emitted event
Deprecated:	20.0.0

public OC\EventDispatcher\SymfonyAdapter::addListener($eventName, $listener, $priority=0)¶

Adds an event listener that listens on the specified events.

Source:

Parameters:

listener will be triggered in the chain (defaults to 0)

Deprecated:

20.0.0

public OC\EventDispatcher\SymfonyAdapter::addSubscriber($subscriber)¶

Adds an event subscriber.

The subscriber is asked for all the events it is

interested in and added as a listener for these events.

Source:	lib/private/EventDispatcher/SymfonyAdapter.php#153
Deprecated:	20.0.0

public OC\EventDispatcher\SymfonyAdapter::removeListener($eventName, $listener)¶

Removes an event listener from the specified events.

Source:	lib/private/EventDispatcher/SymfonyAdapter.php#164
Parameters:	$eventName (string) The event to remove a listener from $listener (callable) The listener to remove
Deprecated:	20.0.0

public OC\EventDispatcher\SymfonyAdapter::removeSubscriber($subscriber)¶

Source:	lib/private/EventDispatcher/SymfonyAdapter.php#171
Deprecated:	20.0.0

public OC\EventDispatcher\SymfonyAdapter::getListeners($eventName=null)¶

Gets the listeners of a specific event or all listeners sorted by descending priority.

Source:	lib/private/EventDispatcher/SymfonyAdapter.php#183
Parameters:	$eventName (string \| null) The name of the event
Returns:	array The event listeners for the specified event, or all event listeners by event name
Deprecated:	20.0.0

public OC\EventDispatcher\SymfonyAdapter::getListenerPriority($eventName, $listener)¶

Gets the listener priority for a specific event.

Returns null if the event or the listener does not exist.

Source:	lib/private/EventDispatcher/SymfonyAdapter.php#198
Parameters:	$eventName (string) The name of the event $listener (callable) The listener
Returns:	int \| null The event listener priority
Deprecated:	20.0.0

public OC\EventDispatcher\SymfonyAdapter::hasListeners($eventName=null)¶

Checks whether an event has any registered listeners.

Source:	lib/private/EventDispatcher/SymfonyAdapter.php#210
Parameters:	$eventName (string \| null) The name of the event
Returns:	bool true if the specified event has any listeners, false otherwise
Deprecated:	20.0.0