|  | // Copyright (c) 2016 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 QUICHE_QUIC_PLATFORM_API_QUIC_IP_ADDRESS_FAMILY_H_ | 
|  | #define QUICHE_QUIC_PLATFORM_API_QUIC_IP_ADDRESS_FAMILY_H_ | 
|  |  | 
|  | namespace quic { | 
|  |  | 
|  | // IP address family type used in QUIC. This hides platform dependant IP address | 
|  | // family types. | 
|  | enum class IpAddressFamily { | 
|  | IP_V4, | 
|  | IP_V6, | 
|  | IP_UNSPEC, | 
|  | }; | 
|  |  | 
|  | }  // namespace quic | 
|  |  | 
|  | #endif  // QUICHE_QUIC_PLATFORM_API_QUIC_IP_ADDRESS_FAMILY_H_ |