1 // Copyright (c) 2013 The Chromium OS 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. 4 5 syntax = "proto2"; 6 7 option optimize_for = LITE_RUNTIME; 8 9 // This protobuf is for serializing Finch experimental field trial data to 10 // disk for consumption by processes outside the browser. 11 message FieldTrialList { 12 // A pair representing a Field Trial and its selected group. 13 message ActiveGroup { 14 optional string trial_name = 1; 15 optional string group_name = 2; 16 } 17 18 // All the active field trial groups for this device. 19 repeated ActiveGroup group = 1; 20 } 21