pyo3/extensions/custom_class.rs

24 lines
591 B
Rust

#![crate_type = "dylib"]
#[macro_use] extern crate cpython;
use cpython::{PyObject, PyResult};
py_module_initializer!(custom_class, initcustom_class, PyInit_custom_class, |py, m| {
try!(m.add(py, "__doc__", "Module documentation string"));
try!(m.add_class::<MyType>(py));
Ok(())
});
py_class!(class MyType |py| {
data data: i32;
def __new__(_cls, arg: i32) -> PyResult<MyType> {
MyType::create_instance(py, arg)
}
def a(&self) -> PyResult<PyObject> {
println!("a() was called with self={:?}", self.data(py));
Ok(py.None())
}
});