public function SelectQueryExtender::getMetaData

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 QueryAlterableInterface::getMetaData

Archivo

drupal-7.x/includes/database/select.inc, line 607

Class

SelectQueryExtender

The base extender class for Select queries.

Código

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