<?php
/*
+--------------------------------------------------------------------+
- | CiviCRM version 4.5 |
+ | CiviCRM version 4.6 |
+--------------------------------------------------------------------+
| Copyright CiviCRM LLC (c) 2004-2014 |
+--------------------------------------------------------------------+
/**
* @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
+ * @return array $result
*/
- static function &tables() {
+ public static function &tables() {
static $result = NULL;
if (!$result) {
$result = array_keys(self::columns());
return $result;
}
}
-