head_containers.rb in fog-maestrodev-1.14.0.20130806165225

- old
+ new

@@ -8,9 +8,13 @@
         # ==== Returns
         # * response<~Excon::Response>:
         #   * headers<~Hash>:
         #     * 'X-Account-Container-Count'<~String> - Count of containers
         #     * 'X-Account-Bytes-Used'<~String> - Bytes used
+        # @raise [Fog::Storage::Rackspace::NotFound] - HTTP 404
+        # @raise [Fog::Storage::Rackspace::BadRequest] - HTTP 400
+        # @raise [Fog::Storage::Rackspace::InternalServerError] - HTTP 500
+        # @raise [Fog::Storage::Rackspace::ServiceError]
         def head_containers
           request(
             :expects  => 204,
             :method   => 'HEAD',
             :path     => '',