public function FieldHierarchy::count in Corresponding Entity References 7.3
@implements Countable::count().
File
- field_object/
includes/ FieldHierarchy.inc, line 99 - Contains the FieldHierarchy class.
Class
- FieldHierarchy
- @file Contains the FieldHierarchy class.
Code
public function count() {
return sizeof($this->data);
}