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Same name and namespace in other branches

1. 11.x core/lib/Drupal/Component/DependencyInjection/ReverseContainer.php \Drupal\Component\DependencyInjection\ReverseContainer::generateServiceObjectId()

Generates an identifier for a service based on the object class and ID.

Parameters

object $object: The object to generate an identifier for.

Return value

string The object's class and ID concatenated together.

1 call to ReverseContainer::generateServiceObjectId()

ReverseContainer::getId in core/lib/Drupal/Component/DependencyInjection/ReverseContainer.php

Returns the ID of the passed object when it exists as a service.

File

core/lib/Drupal/Component/DependencyInjection/ReverseContainer.php, line 88

Class

ReverseContainer

Retrieves service IDs from the container for public services.

Namespace

Drupal\Component\DependencyInjection

Code

private function generateServiceObjectId(object $object) : string {
  // Include class name as an additional namespace for the ID since
  // spl_object_id's return can be recycled. This still is not a 100%
  // guarantee to be unique but makes collisions incredibly difficult and even
  // then the interface would be preserved.
  // @see https://www.php.net/spl_object_id#refsect1-function.spl-object-id-notes
  return get_class($object) . ':' . spl_object_id($object);
}

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