PreFlushEventArgs
extends EventArgs
in package
Provides event arguments for the preFlush event.
Tags
Table of Contents
- $_emptyEventArgsInstance : EventArgs
- Single instance of EventArgs.
- $em : EntityManager
- __construct() : mixed
- getEmptyInstance() : EventArgs
- Gets the single, empty and immutable EventArgs instance.
- getEntityManager() : EntityManager
Properties
$_emptyEventArgsInstance
Single instance of EventArgs.
private
static EventArgs
$_emptyEventArgsInstance
$em
private
EntityManager
$em
Methods
__construct()
public
__construct(EntityManagerInterface $em) : mixed
Parameters
- $em : EntityManagerInterface
Return values
mixed —getEmptyInstance()
Gets the single, empty and immutable EventArgs instance.
public
static getEmptyInstance() : EventArgs
This instance will be used when events are dispatched without any parameter, like this: EventManager::dispatchEvent('eventname');
The benefit from this is that only one empty instance is instantiated and shared (otherwise there would be instances for every dispatched in the abovementioned form).
Tags
Return values
EventArgs —getEntityManager()
public
getEntityManager() : EntityManager