ORE Studio 0.0.4
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fra_instrument.hpp
1/* -*- mode: c++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
2 *
3 * Copyright (C) 2026 Marco Craveiro <marco.craveiro@gmail.com>
4 *
5 * This program is free software; you can redistribute it and/or modify it under
6 * the terms of the GNU General Public License as published by the Free Software
7 * Foundation; either version 3 of the License, or (at your option) any later
8 * version.
9 *
10 * This program is distributed in the hope that it will be useful, but WITHOUT
11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
12 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
13 * details.
14 *
15 * You should have received a copy of the GNU General Public License along with
16 * this program; if not, write to the Free Software Foundation, Inc., 51
17 * Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18 *
19 */
20#ifndef ORES_TRADING_DOMAIN_FRA_INSTRUMENT_HPP
21#define ORES_TRADING_DOMAIN_FRA_INSTRUMENT_HPP
22
23#include <chrono>
24#include <optional>
25#include <string>
26#include <boost/uuid/uuid.hpp>
27#include "ores.utility/uuid/tenant_id.hpp"
28
29namespace ores::trading::domain {
30
37struct fra_instrument final {
41 int version = 0;
42
47
53 boost::uuids::uuid instrument_id;
54
60 boost::uuids::uuid party_id;
61
67 std::optional<boost::uuids::uuid> trade_id;
68
74 std::string start_date;
75
81 std::string end_date;
82
88 std::string currency;
89
95 std::string rate_index;
96
102 std::string long_short;
103
109 double strike = 0.0;
110
116 double notional = 0.0;
117
123 std::string description;
124
128 std::string modified_by;
129
133 std::string performed_by;
134
141
145 std::string change_commentary;
146
150 std::chrono::system_clock::time_point recorded_at;
151};
152
153}
154
155#endif
Forward Rate Agreement (FRA) instrument.
Definition fra_instrument.hpp:37
std::string modified_by
Username of the person who last modified this FRA instrument.
Definition fra_instrument.hpp:128
std::string long_short
Position direction: Long or Short.
Definition fra_instrument.hpp:102
boost::uuids::uuid instrument_id
UUID uniquely identifying this FRA instrument.
Definition fra_instrument.hpp:53
std::optional< boost::uuids::uuid > trade_id
Optional soft FK to the parent trade.
Definition fra_instrument.hpp:67
std::string start_date
FRA start date.
Definition fra_instrument.hpp:74
std::string change_commentary
Free-text commentary explaining the change.
Definition fra_instrument.hpp:145
double notional
Notional principal amount.
Definition fra_instrument.hpp:116
std::string description
Optional free-text description.
Definition fra_instrument.hpp:123
boost::uuids::uuid party_id
Party that owns this instrument.
Definition fra_instrument.hpp:60
std::chrono::system_clock::time_point recorded_at
Timestamp when this version of the record was recorded.
Definition fra_instrument.hpp:150
std::string end_date
FRA end date.
Definition fra_instrument.hpp:81
int version
Version number for optimistic locking and change tracking.
Definition fra_instrument.hpp:41
std::string rate_index
Floating rate index code.
Definition fra_instrument.hpp:95
std::string performed_by
Username of the account that performed this action.
Definition fra_instrument.hpp:133
utility::uuid::tenant_id tenant_id
Tenant identifier for multi-tenancy isolation.
Definition fra_instrument.hpp:46
std::string change_reason_code
Code identifying the reason for the change.
Definition fra_instrument.hpp:140
std::string currency
ISO 4217 currency code.
Definition fra_instrument.hpp:88
double strike
Fixed contract rate.
Definition fra_instrument.hpp:109
A strongly-typed wrapper around a UUID representing a tenant identifier.
Definition tenant_id.hpp:66
static tenant_id system()
Creates a tenant_id representing the system tenant.
Definition tenant_id.cpp:41