Method py_init

crates/stdlib/src/_asyncio.rs:187–216

(
            zelf: &PyRef<Self>,
            loop_: Option<PyObjectRef>,
            vm: &VirtualMachine,
        )

        }

        fn py_init(
            zelf: &PyRef<Self>,
            loop_: Option<PyObjectRef>,
            vm: &VirtualMachine,
        ) -> PyResult<()> {
            // Get the event loop
            let loop_obj = match loop_ {
                Some(l) if !vm.is_none(&l) => l,
                _ => get_event_loop(vm)?,
            };
            *zelf.fut_loop.write() = Some(loop_obj.clone());

            // Check if loop has get_debug method and call it
            if let Ok(Some(get_debug)) =
                vm.get_attribute_opt(loop_obj.clone(), vm.ctx.intern_str("get_debug"))
                && let Ok(debug) = get_debug.call((), vm)
                && debug.try_to_bool(vm).unwrap_or(false)
            {
                // Get source traceback
                if let Ok(tb_module) = vm.import("traceback", 0)
                    && let Ok(Some(extract_stack)) =
                        vm.get_attribute_opt(tb_module, vm.ctx.intern_str("extract_stack"))
                    && let Ok(tb) = extract_stack.call((), vm)
                {
                    *zelf.fut_source_tb.write() = Some(tb);
                }
            }

            Ok(())
        }

        #[pymethod]
        fn result(&self, vm: &VirtualMachine) -> PyResult {