SelectExtender::getMetaData

public SelectExtender::getMetaData($key)

Retrieves a given piece of metadata.

Parameters

$key: The unique identifier for the piece of metadata to retrieve.

Return value

The previously attached metadata object, or NULL if one doesn't exist.

Overrides AlterableInterface::getMetaData

File

core/lib/Drupal/Core/Database/Query/SelectExtender.php, line 96

Class

SelectExtender

The base extender class for Select queries.

Namespace

Drupal\Core\Database\Query

Code

public function getMetaData($key) {
  return $this->query->getMetaData($key);
}