44 lines
924 B
C++
44 lines
924 B
C++
//
|
|
// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2023
|
|
//
|
|
// Distributed under the Boost Software License, Version 1.0. (See accompanying
|
|
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
|
|
//
|
|
#pragma once
|
|
|
|
#include "td/utils/common.h"
|
|
|
|
#include <type_traits>
|
|
|
|
namespace td {
|
|
|
|
class ServerMessageId {
|
|
int32 id = 0;
|
|
|
|
public:
|
|
ServerMessageId() = default;
|
|
|
|
explicit constexpr ServerMessageId(int32 message_id) : id(message_id) {
|
|
}
|
|
template <class T, typename = std::enable_if_t<std::is_convertible<T, int32>::value>>
|
|
ServerMessageId(T message_id) = delete;
|
|
|
|
bool is_valid() const {
|
|
return id > 0;
|
|
}
|
|
|
|
int32 get() const {
|
|
return id;
|
|
}
|
|
|
|
bool operator==(const ServerMessageId &other) const {
|
|
return id == other.id;
|
|
}
|
|
|
|
bool operator!=(const ServerMessageId &other) const {
|
|
return id != other.id;
|
|
}
|
|
};
|
|
|
|
} // namespace td
|