| // Copyright 2024 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef NET_BASE_CONNECTION_MIGRATION_INFORMATION_H_ |
| #define NET_BASE_CONNECTION_MIGRATION_INFORMATION_H_ |
| |
| #include <stdint.h> |
| |
| #include "net/base/net_export.h" |
| |
| namespace net { |
| |
| // Keeps track of connection migration related information. |
| // TODO(crbug.com/379516116): Expand the fields to connection migration |
| // related information as well. |
| struct NET_EXPORT ConnectionMigrationInformation { |
| // Keeps track of the count for network event that occurred. |
| struct NET_EXPORT_PRIVATE NetworkEventCount { |
| NetworkEventCount() = default; |
| NetworkEventCount(uint32_t default_network_change, |
| uint32_t network_disconnected, |
| uint32_t network_connected, |
| uint32_t path_degrading); |
| |
| bool operator==(const ConnectionMigrationInformation::NetworkEventCount& |
| other) const = default; |
| ConnectionMigrationInformation::NetworkEventCount operator-( |
| const ConnectionMigrationInformation::NetworkEventCount& other) const; |
| |
| uint32_t default_network_changed_num = 0; |
| uint32_t network_disconnected_num = 0; |
| uint32_t network_connected_num = 0; |
| uint32_t path_degrading_num = 0; |
| }; |
| |
| ConnectionMigrationInformation() = default; |
| explicit ConnectionMigrationInformation( |
| ConnectionMigrationInformation::NetworkEventCount event); |
| |
| bool operator==(const ConnectionMigrationInformation& other) const = default; |
| bool operator!=(const ConnectionMigrationInformation& other) const = default; |
| ConnectionMigrationInformation operator-( |
| const ConnectionMigrationInformation& other) const; |
| |
| NetworkEventCount event_count; |
| }; |
| |
| } // namespace net |
| |
| #endif // NET_BASE_CONNECTION_MIGRATION_INFORMATION_H_ |
