nautilus_tardis::python::csv

Function py_load_tardis_deltas

Source 
pub fn py_load_tardis_deltas(
    filepath: PathBuf,
    price_precision: Option<u8>,
    size_precision: Option<u8>,
    instrument_id: Option<InstrumentId>,
    limit: Option<usize>,
) -> PyResult<Vec<OrderBookDelta>>
Expand description

§Errors

Returns a Python error if loading or parsing the CSV file fails.