CRM-12466

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* CRM-12466: Group listings don't load
  http://issues.civicrm.org/jira/browse/CRM-12466

diff --git a/CRM/Contact/BAO/GroupContactCache.php b/CRM/Contact/BAO/GroupContactCache.php
index f36dd5f0f1665ab6b47980daefa7e2f3a47c4dd7..90b2cdd62ff403c2cd77cc0f6b5833f5b6df0d7e 100644 (file)
--- a/CRM/Contact/BAO/GroupContactCache.php
+++ b/CRM/Contact/BAO/GroupContactCache.php
@@ -249,6 +249,21 @@ WHERE  id IN ( $groupIDs )
     CRM_Core_DAO::executeQuery($sql);
   }
 
+  /**
+   * Removes all the cache entries pertaining to a specific group
+   * If no groupID is passed in, removes cache entries for all groups
+   * Has an optimization to bypass repeated invocations of this function.
+   * Note that this function is an advisory, i.e. the removal respects the
+   * cache date, i.e. the removal is not done if the group was recently
+   * loaded into the cache.
+   *
+   * @param $groupID  int the groupID to delete cache entries, NULL for all groups
+   * @param $onceOnly boolean run the function exactly once for all groups.
+   *
+   * @public
+   * @return void
+   * @static
+   */
   static function remove($groupID = NULL, $onceOnly = TRUE) {
     static $invoked = FALSE;