// Copyright 2014-2018 The Rust Project Developers. See the COPYRIGHT // file at the top-level directory of this distribution. // // Licensed under the Apache License, Version 2.0 or the MIT license // , at your // option. This file may not be copied, modified, or distributed // except according to those terms. #![allow(clippy::all)] fn main() { } pub trait Convert { type Action: From<*const f64>; fn convert(val: *const f64) -> Self::Action { val.into() } }