Trait PyModuleExt 

pub trait PyModuleExt {
    // Required method
    fn add_enum<T: PyEnum>(&self) -> PyResult<()>;
}

Extension method for Bound<'_, PyModule> — the idiomatic way to register a derived enum inside a #[pymodule] body.

use pyenum::{PyEnum, PyModuleExt};
use pyo3::prelude::*;

#[derive(Clone, Copy, PyEnum)]
pub enum Color { Red, Green, Blue }

#[pymodule]
fn demo(m: &Bound<'_, PyModule>) -> PyResult<()> {
    m.add_enum::<Color>()
}

Required Methods

fn add_enum<T: PyEnum>(&self) -> PyResult<()>

Register the Python class for T on self under T::SPEC.name.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl PyModuleExt for Bound<'_, PyModule>

fn add_enum<T: PyEnum>(&self) -> PyResult<()>

Implementors