public function getRealmForFieldValue($op, $entity_type, $bundle_id, $field_name, $field_value) {
    $realm = $op . '_' . $entity_type . '_' . $bundle_id . '_' . $field_name . '_' . $field_value;
    return $realm;
  }
public function getRealmForFieldValue($op, $entity_type, $bundle_id, $field_name, $field_value) {
    $realm = $op . '_' . $entity_type . '_' . $bundle_id . '_' . $field_name . '_' . $field_value;
    return $realm;
  }
public function getRealmForFieldValue ( $ op , $ entity_type , $ bundle_id , $ field_name , $ field_value ) { $ realm = $ op . '_' . $ entity_type . '_' . $ bundle_id . '_' . $ field_name . '_' . $ field_value ; return $ realm ; }
Returns a realm for a field value in order to create access.

@return string
The string with the realm created.
Returns a realm for a field value in order to create access .