protected function nestedConnections()
    {
        $queries = [];
        $inst = $this->getDataObjectInstance();
        foreach ($this->nestedQueries as $name => $q) {
            $result = $inst->obj($name);
            if ($result instanceof DataList || $result instanceof UnsavedRelationList) {
                $queries[$name] = $result->dataClass();
            }
        }

        return $queries;
    }
protected function nestedConnections()
    {
        $queries = [];
        $inst = $this->getDataObjectInstance();
        foreach ($this->nestedQueries as $name => $q) {
            $result = $inst->obj($name);
            if ($result instanceof DataList || $result instanceof UnsavedRelationList) {
                $queries[$name] = $result->dataClass();
            }
        }

        return $queries;
    }
protected function nestedConnections ( ) { $ queries = [ ] ; $ inst = $ this -> getDataObjectInstance ( ) ; foreach ( $ this -> nestedQueries as $ name => $ q ) { $ result = $ inst -> obj ( $ name ) ; if ( $ result instanceof DataList || $ result instanceof UnsavedRelationList ) { $ queries [ $ name ] = $ result -> dataClass ( ) ; } } return $ queries ; }
Gets the list of class names that are in nested queries

@return array
Gets the list of class names that are in nested queries