Method del

crates/stdlib/src/socket.rs:1421–1451

(zelf: &Py<Self>, vm: &VirtualMachine)

    impl Destructor for PySocket {
        fn del(zelf: &Py<Self>, vm: &VirtualMachine) -> PyResult<()> {
            // Emit ResourceWarning if socket is still open
            if zelf.sock.read().is_some() {
                let laddr = if let Ok(sock) = zelf.sock()
                    && let Ok(addr) = sock.local_addr()
                    && let Ok(repr) = get_addr_tuple(&addr, vm).repr(vm)
                {
                    format!(", laddr={}", repr.as_wtf8())
                } else {
                    String::new()
                };

                let msg = format!(
                    "unclosed <socket.socket fd={}, family={}, type={}, proto={}{}>",
                    zelf.fileno(),
                    zelf.family.load(),
                    zelf.kind.load(),
                    zelf.proto.load(),
                    laddr
                );
                let _ = crate::vm::warn::warn(
                    vm.ctx.new_str(msg).into(),
                    Some(vm.ctx.exceptions.resource_warning.to_owned()),
                    1,
                    None,
                    vm,
                );
            }
            let _ = zelf.close();
            Ok(())
        }
    }

    #[pyclass(