Elgg\PluginHooksService Class Reference

Inheritance diagram for Elgg\PluginHooksService:

Public Member Functions
	trigger ($hook, $type, $params=null, $returnvalue=null)
	Triggers a plugin hook. More...
	registerHandler ($name, $type, $callback, $priority=500)
	{Registers a handler. Warning This doesn't check if a callback is valid to be called, only if it is in the correct format as a callable. @access private} More...
Public Member Functions inherited from Elgg\HooksRegistrationService
	setLogger (\Elgg\Logger $logger=null)
	Set a logger instance, e.g. More...
	unregisterHandler ($name, $type, $callback)
	Unregister a handler. More...
	clearHandlers ($name, $type)
	Clears all handlers for a specific hook. More...
	getAllHandlers ()
	Returns all registered handlers as array( $name => array( $type => array( $priority => array( callback, callback, ) ) ) More...
	hasHandler ($name, $type)
	Is a handler registered for this specific name and type? "all" handlers are not considered. More...
	getOrderedHandlers ($name, $type)
	Returns an ordered array of handlers registered for $name and $type. More...
	backup ()
	Temporarily remove all event/hook registrations (before tests) More...
	restore ()
	Restore backed up event/hook registrations (after tests) More...

Additional Inherited Members
Public Attributes inherited from Elgg\HooksRegistrationService
const	REG_KEY_PRIORITY = 0
const	REG_KEY_INDEX = 1
const	REG_KEY_HANDLER = 2
Protected Member Functions inherited from Elgg\HooksRegistrationService
	getMatcher ($spec)
	Create a matcher for the given callable (if it's for a static or dynamic method) More...
Protected Attributes inherited from Elgg\HooksRegistrationService
	$logger

Detailed Description

Definition at line 16 of file PluginHooksService.php.

Member Function Documentation

registerHandler()

Elgg\PluginHooksService::registerHandler	(		$name,
			$type,
			$callback,
			$priority = 500
	)

{Registers a handler.

Warning

This doesn't check if a callback is valid to be called, only if it is in the correct format as a callable.

@access private}

Reimplemented from Elgg\HooksRegistrationService.

Definition at line 68 of file PluginHooksService.php.

trigger()

Elgg\PluginHooksService::trigger	(		$hook,
			$type,
			$params = null,
			$returnvalue = null
	)

Triggers a plugin hook.

See also

elgg_trigger_plugin_hook @access private

Definition at line 24 of file PluginHooksService.php.

---

The documentation for this class was generated from the following file:

• engine/classes/Elgg/PluginHooksService.php