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interface CFObserverInterface in Changed Fields API 7.2

Same name and namespace in other branches
  1. 7.3 src/CFObserverInterface.php \CFObserverInterface

Interface CFObserverInterface.

Hierarchy

Expanded class hierarchy of CFObserverInterface

All classes that implement CFObserverInterface

File

includes/changed_fields.core.inc, line 49
File contains core classes and interfaces.

View source 
interface CFObserverInterface {

  /**
   * Update method with info about event.
   *
   * It is called by CFNodeSubject when node fields have been changed.
   *
   * @param CFSubjectInterface $nodeSubject
   *   Node subject object.
   */
  public function update(CFSubjectInterface $nodeSubject);

  /**
   * Method to get observer id.
   */
  public function getId();

}

Members

Namesort descending Modifiers Type Description Overrides
CFObserverInterface::getId public function Method to get observer id. 1
CFObserverInterface::update public function Update method with info about event. 1