private static function combineTwoNodes($uinKeep, $uinAttach) { // echo "COMBINE TWO NODES KEEP = $uinKeep, ATTACH = $uinAttach<br/>"; //DELETE NODE \Classes\Factory\Model\Model::deleteInstance($uinAttach); //CHANGE HASH TABLE foreach (self::$hashTables as $table) { $table->replaceUin($uinAttach, $uinKeep); } // \Classes\Factory\Model\Model::servicePrint(); }