public function CerFieldHandler::next in Corresponding Entity References 7.3

Implements Iterator::next().

File

includes/CerFieldHandler.inc, line 287

Contains CerFieldHandler.

Class

CerFieldHandler

@class Handles low-level operations for a single field on a single entity. Exposes methods to add, delete and check for references. This will also iterate over the references, returning each one as an EntityDrupalWrapper object.

Code

public function next() {
  $this->delta++;
}