Interface ObjectIdentityInterface

Represents the identity of an individual domain object instance.

Namespace: Symfony\Component\Security\Acl\Model
Author: Johannes M. Schmitt <schmittjoh@gmail.com>
Located at ObjectIdentityInterface.php

Methods summary
`public boolean`	# `equals( Symfony\Component\Security\Acl\Model\ObjectIdentityInterface $identity )` We specifically require this method so we can check for object equality explicitly, and do not have to rely on referencial equality instead. We specifically require this method so we can check for object equality explicitly, and do not have to rely on referencial equality instead. Though in most cases, both checks should result in the same outcome. Referential Equality: $object1 === $object2 Example for Object Equality: $object1->getId() === $object2->getId() Parameters `$identity` `Symfony\Component\Security\Acl\Model\ObjectIdentityInterface` $identity Returns `boolean`
`public string`	# `getIdentifier( )` Obtains a unique identifier for this object. The identifier must not be re-used for other objects with the same type. Obtains a unique identifier for this object. The identifier must not be re-used for other objects with the same type. Returns `string` cannot return null
`public string`	# `getType( )` Returns a type for the domain object. Typically, this is the PHP class name. Returns a type for the domain object. Typically, this is the PHP class name. Returns `string` cannot return null