// Copyright 2015-2018 Parity Technologies (UK) Ltd. // This file is part of Parity. // Parity is free software: you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation, either version 3 of the License, or // (at your option) any later version. // Parity is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // You should have received a copy of the GNU General Public License // along with Parity. If not, see . use rustc_hex::FromHex as RustcFromHex; use bloomchain::Bloom; pub trait FromHex { fn from_hex(s: &str) -> Self where Self: Sized; } impl FromHex for Bloom { fn from_hex(s: &str) -> Self { let mut res = [0u8; 256]; let v = s.from_hex().unwrap(); assert_eq!(res.len(), v.len()); res.copy_from_slice(&v); From::from(res) } }