nautilus_network/python/mod.rs
1// -------------------------------------------------------------------------------------------------
2// Copyright (C) 2015-2026 Nautech Systems Pty Ltd. All rights reserved.
3// https://nautechsystems.io
4//
5// Licensed under the GNU Lesser General Public License Version 3.0 (the "License");
6// You may not use this file except in compliance with the License.
7// You may obtain a copy of the License at https://www.gnu.org/licenses/lgpl-3.0.en.html
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14// -------------------------------------------------------------------------------------------------
15
16//! Python bindings for network configuration.
17
18// We need to allow `unexpected_cfgs` because the PyO3 macros internally check for
19// the `gil-refs` feature. We don't define or enable `gil-refs` ourselves (due to a
20// memory leak), so the compiler raises an error about an unknown cfg feature.
21// This attribute prevents those errors without actually enabling `gil-refs`.
22#![allow(unexpected_cfgs)]
23use pyo3::prelude::*;
24
25/// Exposed through `nautilus_trader.network`.
26///
27/// # Errors
28///
29/// Returns a `PyErr` if registering any module components fails.
30#[pymodule]
31pub fn network(_py: Python<'_>, m: &Bound<'_, PyModule>) -> PyResult<()> {
32 m.add_class::<crate::websocket::TransportBackend>()?;
33
34 Ok(())
35}