nautilus_databento/python/
mod.rs

1// -------------------------------------------------------------------------------------------------
2//  Copyright (C) 2015-2025 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 from [PyO3](https://pyo3.rs).
17
18pub mod enums;
19pub mod historical;
20pub mod loader;
21pub mod types;
22
23#[cfg(feature = "live")]
24pub mod live;
25
26use pyo3::prelude::*;
27
28/// Loaded as `nautilus_pyo3.databento`.
29///
30/// # Errors
31///
32/// Returns a `PyErr` if registering any module components fails.
33#[pymodule]
34pub fn databento(_: Python<'_>, m: &Bound<'_, PyModule>) -> PyResult<()> {
35    m.add_class::<super::enums::DatabentoStatisticType>()?;
36    m.add_class::<super::enums::DatabentoStatisticUpdateAction>()?;
37    m.add_class::<super::types::DatabentoPublisher>()?;
38    m.add_class::<super::types::DatabentoStatistics>()?;
39    m.add_class::<super::types::DatabentoImbalance>()?;
40    m.add_class::<super::loader::DatabentoDataLoader>()?;
41    m.add_class::<historical::DatabentoHistoricalClient>()?;
42
43    #[cfg(feature = "live")]
44    m.add_class::<live::DatabentoLiveClient>()?;
45    Ok(())
46}
nautilus_databento/python/mod.rs

nautilus_databento/python/
mod.rs
