public static function ReplicationHistoryItem::mainPropertyName in Replication 8.2

Same name and namespace in other branches

1. 8 src/Plugin/Field/FieldType/ReplicationHistoryItem.php \Drupal\replication\Plugin\Field\FieldType\ReplicationHistoryItem::mainPropertyName()

Returns the name of the main property, if any.

Some field items consist mainly of one main property, e.g. the value of a text field or the target_id of an entity reference. If the field item has no main property, the method returns NULL.

Return value

string|null The name of the value property, or NULL if there is none.

Overrides FieldItemBase::mainPropertyName

See also

\Drupal\Core\Field\BaseFieldDefinition

File

src/Plugin/Field/FieldType/ReplicationHistoryItem.php, line 23

Class

ReplicationHistoryItem

Plugin annotation @FieldType( id = "replication_history", label = @Translation("Replication history"), description = @Translation("History information for a replication."), list_class =…

Namespace

Drupal\replication\Plugin\Field\FieldType

Code

public static function mainPropertyName() {
  return 'session_id';
}