sync/internal_api/public/engine/polling_constants.h

   1 // Copyright 2012 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.
   4 //
   5 // Constants used by SyncScheduler when polling servers for updates.
   6
   7 #ifndef SYNC_INTERNAL_API_PUBLIC_ENGINE_POLLING_CONSTANTS_H_
   8 #define SYNC_INTERNAL_API_PUBLIC_ENGINE_POLLING_CONSTANTS_H_
   9
  10 #include "sync/base/sync_export.h"
  11
  12 namespace syncer {
  13
  14 SYNC_EXPORT_PRIVATE extern const int64 kDefaultShortPollIntervalSeconds;
  15 SYNC_EXPORT_PRIVATE extern const int64 kDefaultLongPollIntervalSeconds;
  16 SYNC_EXPORT extern const int64 kMaxBackoffSeconds;
  17 SYNC_EXPORT extern const int kBackoffRandomizationFactor;
  18 SYNC_EXPORT_PRIVATE extern const int kInitialBackoffRetrySeconds;
  19 SYNC_EXPORT_PRIVATE extern const int kInitialBackoffShortRetrySeconds;
  20 SYNC_EXPORT_PRIVATE extern const int kInitialBackoffImmediateRetrySeconds;
  21
  22
  23 }  // namespace syncer
  24
  25 #endif  // SYNC_INTERNAL_API_PUBLIC_ENGINE_POLLING_CONSTANTS_H_