Gets all resources of the given type and parent (if provided). This will trigger an api GET request.
        :param parent ResourceBase: the parent of the resource - used for nesting the request url, optional
        :returns: a list of matching resources

def get(cls, parent=None):
        """
        Gets all resources of the given type and parent (if provided). This will trigger an api GET request.
        :param parent ResourceBase: the parent of the resource - used for nesting the request url, optional
        :returns: a list of matching resources
        """
        data = cls._process_request(connection.get, parent=parent)
        return cls._load_resources(data)