rust/src/libcore/from_str.rs
2013-03-22 10:29:17 -07:00

18 lines
610 B
Rust

// Copyright 2012 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
//! The trait for types that can be created from strings
use option::Option;
pub trait FromStr {
fn from_str(s: &str) -> Option<Self>;
}