1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file
7 option optimize_for = LITE_RUNTIME;
11 import "experiments_specifics.proto";
13 // This request allows an unauthenticated client to check the status of the
14 // experiments which do not require user authentication. The status of an
15 // experiment for a specific client can be determined based on the user agent
16 // string and/or the client id sent in the HTTPS POST request.
17 message ExperimentStatusRequest {
18 // Enumerates the experiments for which the status should be returned. An
19 // experiment name must be the same as one of the field names specified in
20 // ExperimentsSpecifics. See sync/protocol/experiments_specifics.proto.
21 repeated string experiment_name = 1;
24 // Response to an experiment status request.
25 message ExperimentStatusResponse {
26 // Minimal time to wait before issuing another request.
27 optional int32 poll_interval_seconds = 1 [default = 3600];
29 // The experiments that the client has asked for, with each experiment
30 // containing exactly one experiment flag. The client can inspect the
31 // embedded flag to obtain the experiment status. Note that the number of
32 // experiments should be less than or equal to the number of experiment_name
33 // sent in the request since it is possible that there is no experiment
34 // matching an experiment_name.
35 repeated ExperimentsSpecifics experiment = 2;