function BubbleableMetadata::createFromObject

Same name and namespace in other branches
  1. 9 core/lib/Drupal/Core/Render/BubbleableMetadata.php \Drupal\Core\Render\BubbleableMetadata::createFromObject()
  2. 8.9.x core/lib/Drupal/Core/Render/BubbleableMetadata.php \Drupal\Core\Render\BubbleableMetadata::createFromObject()
  3. 11.x core/lib/Drupal/Core/Render/BubbleableMetadata.php \Drupal\Core\Render\BubbleableMetadata::createFromObject()

Creates a bubbleable metadata object from a depended object.

Parameters

\Drupal\Core\Cache\CacheableDependencyInterface|mixed $object: The object whose cacheability metadata to retrieve. If it implements CacheableDependencyInterface, its cacheability metadata will be used, otherwise, the passed in object must be assumed to be uncacheable, so max-age 0 is set.

Return value

static

Overrides CacheableMetadata::createFromObject

2 calls to BubbleableMetadata::createFromObject()
TokenReplaceTest::testTaxonomyTokenReplacement in core/modules/taxonomy/tests/src/Kernel/TokenReplaceTest.php
Creates some terms and a node, then tests the tokens generated from them.
UrlGeneratorTest::assertGenerateFromRoute in core/tests/Drupal/Tests/Core/Routing/UrlGeneratorTest.php
Asserts \Drupal\Core\Routing\UrlGenerator::generateFromRoute()'s output.

File

core/lib/Drupal/Core/Render/BubbleableMetadata.php, line 82

Class

BubbleableMetadata
Value object used for bubbleable rendering metadata.

Namespace

Drupal\Core\Render

Code

public static function createFromObject($object) {
  $meta = parent::createFromObject($object);
  if ($object instanceof AttachmentsInterface) {
    $meta->attachments = $object->getAttachments();
  }
  return $meta;
}

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