How to use the azure-mgmt-kusto.azure.mgmt.kusto.models.DatabasePrincipalListRequest function in azure-mgmt-kusto

:type cluster_name: str
        :param database_name: The name of the database in the Kusto cluster.
        :type database_name: str
        :param value: The list of Kusto database principals.
        :type value: list[~azure.mgmt.kusto.models.DatabasePrincipal]
        :param dict custom_headers: headers that will be added to the request
        :param bool raw: returns the direct response alongside the
         deserialized response
        :param operation_config: :ref:`Operation configuration
         overrides`.
        :return: DatabasePrincipalListResult or ClientRawResponse if raw=true
        :rtype: ~azure.mgmt.kusto.models.DatabasePrincipalListResult or
         ~msrest.pipeline.ClientRawResponse
        :raises: :class:`CloudError`
        """
        database_principals_to_add = models.DatabasePrincipalListRequest(value=value)

        # Construct URL
        url = self.add_principals.metadata['url']
        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'clusterName': self._serialize.url("cluster_name", cluster_name, 'str'),
            'databaseName': self._serialize.url("database_name", database_name, 'str'),
            'subscriptionId': self._serialize.url("self.config.subscription_id", self.config.subscription_id, 'str')
        }
        url = self._client.format_url(url, **path_format_arguments)

        # Construct parameters
        query_parameters = {}
        query_parameters['api-version'] = self._serialize.query("self.api_version", self.api_version, 'str')

        # Construct headers

:type cluster_name: str
        :param database_name: The name of the database in the Kusto cluster.
        :type database_name: str
        :param value: The list of Kusto database principals.
        :type value: list[~azure.mgmt.kusto.models.DatabasePrincipal]
        :param dict custom_headers: headers that will be added to the request
        :param bool raw: returns the direct response alongside the
         deserialized response
        :param operation_config: :ref:`Operation configuration
         overrides`.
        :return: DatabasePrincipalListResult or ClientRawResponse if raw=true
        :rtype: ~azure.mgmt.kusto.models.DatabasePrincipalListResult or
         ~msrest.pipeline.ClientRawResponse
        :raises: :class:`CloudError`
        """
        database_principals_to_remove = models.DatabasePrincipalListRequest(value=value)

        # Construct URL
        url = self.remove_principals.metadata['url']
        path_format_arguments = {
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'clusterName': self._serialize.url("cluster_name", cluster_name, 'str'),
            'databaseName': self._serialize.url("database_name", database_name, 'str'),
            'subscriptionId': self._serialize.url("self.config.subscription_id", self.config.subscription_id, 'str')
        }
        url = self._client.format_url(url, **path_format_arguments)

        # Construct parameters
        query_parameters = {}
        query_parameters['api-version'] = self._serialize.query("self.api_version", self.api_version, 'str')

        # Construct headers