@since: bbPress (r3802)
Description
BBP_Forums_Group_Extension::redirect_canonical()

Ensure that forum content associated with a BuddyBoss group can only be viewed via the group URL.

Source: bp-forums/groups.php:1396

BBP_Forums_Group_Extension::map_topic_permalink_to_group()

Map a topic permalink to its group forum

Source: bp-forums/groups.php:1270

BBP_Forums_Group_Extension::map_reply_permalink_to_group()

Map a reply permalink to its group forum

Source: bp-forums/groups.php:1283

BBP_Forums_Group_Extension::map_forum_permalink_to_group()

Map a forum permalink to its corresponding group

Source: bp-forums/groups.php:1257