nautilus-serialization 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"
)]

#[cfg(feature = "arrow")]
pub mod arrow;

use pyo3::prelude::*;

/// Loaded as `nautilus_pyo3.serialization`.
///
/// # Errors
///
/// Returns a `PyErr` if registering any module components fails.
// Allow unused `m` when no feature-gated content registers on the module
#[allow(unused_variables)]
#[pymodule]
pub fn serialization(_: Python<'_>, m: &Bound<'_, PyModule>) -> PyResult<()> {
    #[cfg(feature = "arrow")]
    {
        m.add_function(wrap_pyfunction!(
            crate::python::arrow::get_arrow_schema_map,
            m
        )?)?;
        m.add_function(wrap_pyfunction!(
            crate::python::arrow::pyobjects_to_arrow_record_batch_bytes,
            m
        )?)?;
        m.add_function(wrap_pyfunction!(
            crate::python::arrow::py_book_deltas_to_arrow_record_batch_bytes,
            m
        )?)?;
        m.add_function(wrap_pyfunction!(
            crate::python::arrow::py_book_depth10_to_arrow_record_batch_bytes,
            m
        )?)?;
        m.add_function(wrap_pyfunction!(
            crate::python::arrow::py_quotes_to_arrow_record_batch_bytes,
            m
        )?)?;
        m.add_function(wrap_pyfunction!(
            crate::python::arrow::py_trades_to_arrow_record_batch_bytes,
            m
        )?)?;
        m.add_function(wrap_pyfunction!(
            crate::python::arrow::py_bars_to_arrow_record_batch_bytes,
            m
        )?)?;
        m.add_function(wrap_pyfunction!(
            crate::python::arrow::py_mark_prices_to_arrow_record_batch_bytes,
            m
        )?)?;
        m.add_function(wrap_pyfunction!(
            crate::python::arrow::py_index_prices_to_arrow_record_batch_bytes,
            m
        )?)?;
        m.add_function(wrap_pyfunction!(
            crate::python::arrow::py_instrument_closes_to_arrow_record_batch_bytes,
            m
        )?)?;
    }

    Ok(())
}