Loads a specific entity revision.

Parameters

int|string $revision_id: The revision ID.

Return value

\Drupal\Core\Entity\RevisionableInterface|null The specified entity revision or NULL if not found.

Overrides RevisionableStorageInterface::loadRevision

2 calls to ContentEntityStorageBase::loadRevision()

ContentEntityStorageBase::deleteRevision in core/lib/Drupal/Core/Entity/ContentEntityStorageBase.php

ContentEntityStorageBase::doPreSave in core/lib/Drupal/Core/Entity/ContentEntityStorageBase.php

1 method overrides ContentEntityStorageBase::loadRevision()

ContentEntityNullStorage::loadRevision in core/lib/Drupal/Core/Entity/ContentEntityNullStorage.php

File

core/lib/Drupal/Core/Entity/ContentEntityStorageBase.php, line 634

Class

ContentEntityStorageBase

Base class for content entity storage handlers.

Namespace

Drupal\Core\Entity

Code

public function loadRevision($revision_id) {
  $revisions = $this->loadMultipleRevisions([
    $revision_id,
  ]);
  return $revisions[$revision_id] ?? NULL;
}

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