nautilus-backtest 0.55.0

// -------------------------------------------------------------------------------------------------
//  Copyright (C) 2015-2026 Nautech Systems Pty Ltd. All rights reserved.
//  https://nautechsystems.io
//
//  Licensed under the GNU Lesser General Public License Version 3.0 (the "License");
//  You may not use this file except in compliance with the License.
//  You may obtain a copy of the License at https://www.gnu.org/licenses/lgpl-3.0.en.html
//
//  Unless required by applicable law or agreed to in writing, software
//  distributed under the License is distributed on an "AS IS" BASIS,
//  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//  See the License for the specific language governing permissions and
//  limitations under the License.
// -------------------------------------------------------------------------------------------------

//! Python bindings from [PyO3](https://pyo3.rs).

#![allow(
    clippy::missing_errors_doc,
    reason = "errors documented on underlying Rust methods"
)]

pub mod config;
pub mod engine;
pub mod modules;
pub mod node;
pub mod result;

use pyo3::prelude::*;

/// Loaded as `nautilus_pyo3.backtest`.
///
/// # Errors
///
/// Returns a `PyErr` if registering any module components fails.
#[pymodule]
pub fn backtest(_: Python<'_>, m: &Bound<'_, PyModule>) -> PyResult<()> {
    m.add_class::<crate::config::BacktestEngineConfig>()?;
    m.add_class::<crate::config::BacktestVenueConfig>()?;
    m.add_class::<crate::config::BacktestDataConfig>()?;
    m.add_class::<crate::config::BacktestRunConfig>()?;
    m.add_class::<crate::result::BacktestResult>()?;
    m.add_class::<crate::node::BacktestNode>()?;
    m.add_class::<engine::PyBacktestEngine>()?;
    m.add_class::<crate::modules::fx_rollover::InterestRateRecord>()?;
    m.add_class::<crate::modules::fx_rollover::FXRolloverInterestModule>()?;
    Ok(())
}