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// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef SYNC_INTERNAL_API_PUBLIC_ENGINE_STATUS_SUMMARY_H_
#define SYNC_INTERNAL_API_PUBLIC_ENGINE_STATUS_SUMMARY_H_
#include <string>
#include "base/time/time.h"
#include "sync/base/sync_export.h"
#include "sync/internal_api/public/base/model_type.h"
#include "sync/internal_api/public/sync_encryption_handler.h"
#include "sync/protocol/sync_protocol_error.h"
namespace syncer {
// Status encapsulates detailed state about the internals of the SyncManager.
//
// This struct is closely tied to the AllStatus object which uses instances of
// it to track and report on the sync engine's internal state, and the functions
// in sync_ui_util.cc which convert the contents of this struct into a
// DictionaryValue used to populate the about:sync summary tab.
struct SYNC_EXPORT SyncStatus {
SyncStatus();
~SyncStatus();
// TODO(akalin): Replace this with a NotificationsDisabledReason
// variable.
bool notifications_enabled; // True only if subscribed for notifications.
// Notifications counters updated by the actions in synapi.
int notifications_received;
SyncProtocolError sync_protocol_error;
// Number of encryption conflicts counted during most recent sync cycle.
int encryption_conflicts;
// Number of hierarchy conflicts counted during most recent sync cycle.
int hierarchy_conflicts;
// Number of items the server refused to commit due to conflict during most
// recent sync cycle.
int server_conflicts;
// Number of items successfully committed during most recent sync cycle.
int committed_count;
bool syncing;
// Total updates available. If zero, nothing left to download.
int64 updates_available;
// Total updates received by the syncer since browser start.
int updates_received;
// Total updates received that are echoes of our own changes.
int reflected_updates_received;
// Of updates_received, how many were tombstones.
int tombstone_updates_received;
// Total successful commits.
int num_commits_total;
// Total number of overwrites due to conflict resolver since browser start.
int num_local_overwrites_total;
int num_server_overwrites_total;
// Count of empty and non empty getupdates;
int nonempty_get_updates;
int empty_get_updates;
// Count of sync cycles that successfully committed items;
int sync_cycles_with_commits;
int sync_cycles_without_commits;
// Count of useless and useful syncs we perform.
int useless_sync_cycles;
int useful_sync_cycles;
// Nudge counts for each possible source
int nudge_source_notification;
int nudge_source_local;
int nudge_source_local_refresh;
// Encryption related.
ModelTypeSet encrypted_types;
bool cryptographer_ready;
bool crypto_has_pending_keys;
bool has_keystore_key;
base::Time keystore_migration_time;
PassphraseType passphrase_type;
// Per-datatype throttled status.
ModelTypeSet throttled_types;
// The unique identifer for the sync store.
std::string sync_id;
// The unique identifier for the invalidation client.
std::string invalidator_client_id;
// Counters grouped by model type
std::vector<int> num_entries_by_type;
std::vector<int> num_to_delete_entries_by_type;
// Time of next retry if sync scheduler is throttled or in backoff.
base::Time retry_time;
};
} // namespace syncer
#endif // SYNC_INTERNAL_API_PUBLIC_ENGINE_STATUS_SUMMARY_H_
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