Seastar
High performance C++ framework for concurrent servers
timed_out_error.hh
1 /*
2  * This file is open source software, licensed to you under the terms
3  * of the Apache License, Version 2.0 (the "License"). See the NOTICE file
4  * distributed with this work for additional information regarding copyright
5  * ownership. You may not use this file except in compliance with the License.
6  *
7  * You may obtain a copy of the License at
8  *
9  * http://www.apache.org/licenses/LICENSE-2.0
10  *
11  * Unless required by applicable law or agreed to in writing,
12  * software distributed under the License is distributed on an
13  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
14  * KIND, either express or implied. See the License for the
15  * specific language governing permissions and limitations
16  * under the License.
17  */
18 
19 /*
20  * Copyright 2020 ScyllaDB
21  */
22 
23 #pragma once
24 
25 #ifndef SEASTAR_MODULE
26 #include <exception>
27 #include <seastar/util/modules.hh>
28 #endif
29 
30 namespace seastar {
31 
32 SEASTAR_MODULE_EXPORT
33 class timed_out_error : public std::exception {
34 public:
35  virtual const char* what() const noexcept {
36  return "timedout";
37  }
38 };
39 
40 SEASTAR_MODULE_EXPORT
42  static auto timeout() {
43  return timed_out_error();
44  }
45 };
46 
47 } // namespace seastar
Definition: timed_out_error.hh:33
Seastar API namespace.
Definition: abort_on_ebadf.hh:26
Definition: timed_out_error.hh:41