+ public function getAllMainLBs() {
+ return [ 'DEFAULT' => $this->getMainLB() ];
+ }
+
+ public function getAllExternalLBs() {
+ $lbs = [];
+ foreach ( $this->externalClusters as $cluster => $unused ) {
+ $lbs[$cluster] = $this->getExternalLB( $cluster );
+ }
+
+ return $lbs;
+ }
+