{"title":"Rust\u3067\u30de\u30eb\u30c1\u30b9\u30ec\u30c3\u30c9\u3000\u8a66\u7528","version":"1.0","categories":["\u30d7\u30ed\u30b0\u30e9\u30e0","Rust"],"height":"190","blog_title":"e-tipsmemo","published":"2017-12-25 00:00:00","width":"100%","author_name":"katakanan","provider_name":"Hatena Blog","url":"https://e-tipsmemo.hatenablog.com/entry/2017/12/25/000000","blog_url":"https://e-tipsmemo.hatenablog.com/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fe-tipsmemo.hatenablog.com%2Fentry%2F2017%2F12%2F25%2F000000\" title=\"Rust\u3067\u30de\u30eb\u30c1\u30b9\u30ec\u30c3\u30c9\u3000\u8a66\u7528 - e-tipsmemo\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","description":"rustbyexample.com\u3053\u3053\u3092\u53c2\u8003\u306b e-tipsmemo.hatenablog.com \u3092\u30de\u30eb\u30c1\u30b9\u30ec\u30c3\u30c9\u5316\u3057\u3066\u307f\u308b\u3002 \u3064\u3044\u3067\u306b\u7a4d\u5206\u8a08\u7b97\u306f\u53f0\u5f62\u3067\u884c\u3046\u3088\u3046\u306b\u5909\u66f4\u3057\u305f\u3002 extern crate test; use std::thread; #[derive(Debug, Copy, Clone)] struct Fx { a: f64, b: f64, step: u64, f: fn(f64) -> f64, } impl Fx { fn new(a: f64, b: f64, step: u64, f: fn(f64) -> f64) -> Fx { Fx { a: a, b: b\u2026","author_url":"https://blog.hatena.ne.jp/katakanan/","image_url":"https://images-fe.ssl-images-amazon.com/images/I/518S4PEcMpL._SL160_.jpg","provider_url":"https://hatena.blog","type":"rich"}