code: public void setExplicitlyCalled(boolean newExplicitlyCalled) {
  		boolean oldExplicitlyCalled = explicitlyCalled;
  		explicitlyCalled = newExplicitlyCalled;
  		if (eNotificationRequired())
  			eNotify(new ENotificationImpl(this, Notification.SET, XtextPackage.RULE_CALL__EXPLICITLY_CALLED, oldExplicitlyCalled, explicitlyCalled));
  	}
docs: <!-- begin-user-doc -->
  @since 2.9
  <!-- end-user-doc -->
  @generated