60 lines
1.2 KiB
C++
60 lines
1.2 KiB
C++
//
|
|
// Copyright Aliaksei Levin (levlam@telegram.org), Arseny Smirnov (arseny30@gmail.com) 2014-2020
|
|
//
|
|
// 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/telegram/td_api.h"
|
|
|
|
#include "td/utils/common.h"
|
|
#include "td/utils/StringBuilder.h"
|
|
|
|
#include <functional>
|
|
#include <type_traits>
|
|
|
|
namespace td {
|
|
|
|
class CallId {
|
|
public:
|
|
CallId() = default;
|
|
|
|
explicit CallId(int32 call_id) : id(call_id) {
|
|
}
|
|
|
|
template <class T, typename = std::enable_if_t<std::is_convertible<T, int32>::value>>
|
|
CallId(T call_id) = delete;
|
|
|
|
bool is_valid() const {
|
|
return id != 0;
|
|
}
|
|
|
|
int32 get() const {
|
|
return id;
|
|
}
|
|
|
|
auto as_td_api() const {
|
|
return make_tl_object<td_api::callId>(id);
|
|
}
|
|
|
|
bool operator==(const CallId &other) const {
|
|
return id == other.id;
|
|
}
|
|
|
|
private:
|
|
int32 id{0};
|
|
};
|
|
|
|
struct CallIdHash {
|
|
std::size_t operator()(CallId call_id) const {
|
|
return std::hash<int32>()(call_id.get());
|
|
}
|
|
};
|
|
|
|
inline StringBuilder &operator<<(StringBuilder &sb, const CallId call_id) {
|
|
return sb << "CallId(" << call_id.get() << ")";
|
|
}
|
|
|
|
} // namespace td
|