1// Copyright (C) 2011 The Libphonenumber Authors
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7// http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15#ifndef I18N_PHONENUMBERS_REGION_CODE_H_
16#define I18N_PHONENUMBERS_REGION_CODE_H_
17
18#include <string>
19
20namespace i18n {
21namespace phonenumbers {
22
23using std::string;
24
25class RegionCode {
26 public:
27  // Returns a region code string representing the "unknown" region.
28  static const char* GetUnknown() {
29    return ZZ();
30  }
31
32  static const char* ZZ() {
33    return "ZZ";
34  }
35};
36
37}  // namespace phonenumbers
38}  // namespace i18n
39
40#endif  // I18N_PHONENUMBERS_REGION_CODE_H_
41