<?php
/*
+--------------------------------------------------------------------+
-| CiviCRM version 4.5 |
+| CiviCRM version 4.6 |
+--------------------------------------------------------------------+
-| Copyright CiviCRM LLC (c) 2004-2014 |
+| Copyright CiviCRM LLC (c) 2004-2015 |
+--------------------------------------------------------------------+
| This file is a part of CiviCRM. |
| |
| GNU Affero General Public License or the licensing of CiviCRM, |
| see the CiviCRM license FAQ at http://civicrm.org/licensing |
+--------------------------------------------------------------------+
-*/
+ */
/**
*
* @package CRM
- * @copyright CiviCRM LLC (c) 2004-2014
+ * @copyright CiviCRM LLC (c) 2004-2015
* $Id$
*
*/
/**
* @return array
*/
- static function &columns() {
+ public static function &columns() {
static $result = NULL;
if (!$result) {
$result = array(
/**
* @return array
*/
- static function &indices() {
+ public static function &indices() {
static $result = NULL;
if (!$result) {
$result = array(
/**
* @return array
*/
- static function &tables() {
+ public static function &tables() {
static $result = NULL;
if (!$result) {
$result = array_keys(self::columns());
}
return $result;
}
-}
+}