Gets the revision identifier of the entity.

Return value

int|null|string The revision identifier of the entity, or NULL if the entity does not have a revision identifier.

1 method overrides RevisionableInterface::getRevisionId()

ContentEntityBase::getRevisionId in core/lib/Drupal/Core/Entity/ContentEntityBase.php

Gets the revision identifier of the entity.

File

core/lib/Drupal/Core/Entity/RevisionableInterface.php, line 57

Class

RevisionableInterface

Provides methods for an entity to support revisions.

Namespace

Drupal\Core\Entity

Code

public function getRevisionId();

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