rustc -v: ``` rustc 0.10-pre (a102aef 2014-02-12 08:41:19 +0800) host: x86_64-unknown-linux-gnu ```
The most recent rustc, i just recompiled from mozilla/rust/master several minutes ago. The same compile error occurred. 2014-02-14 1:37 GMT+08:00 Alex Crichton <[email protected]>: > Can you supply the output of `rustc -v`? The snippet complies ok for > me off master. > > On Thu, Feb 13, 2014 at 8:17 AM, Liigo Zhuang <[email protected]> wrote: > > I compiled the lasted rustc from source yesterday. > > > > 2014年2月13日 下午8:17于 "Alex Crichton" <[email protected]>写道： > > > >> What version of the compiler are you using? The clone-able Chan only > >> very recently landed, so you'll need a very up-to-date compiler to get > >> the change. > >> > >> On Thu, Feb 13, 2014 at 6:12 AM, Liigo Zhuang <[email protected]> > wrote: > >> > Hi Rusties, > >> > > >> > When try to compile tmp.rs, I got the error: > >> > > >> > ``` > >> > tmp.rs:8:10: 8:19 error: type `std::comm::Chan<A>` does not implement > >> > any > >> > method in scope named `clone` > >> > tmp.rs:8 let _ = c.clone(); > >> > ^~~~~~~~~ > >> > ``` > >> > > >> > But I don't know how to do. Please help me. Thank you. > >> > > >> > tmp.rs: > >> > ``` > >> > #[deriving(Clone)] > >> > pub struct A { > >> > dummy: uint, > >> > } > >> > > >> > pub fn main() { > >> > let (p, c) = Chan::<A>::new(); > >> > let _ = c.clone(); > >> > } > >> > ``` > >> > > >> > -- > >> > by Liigo, http://blog.csdn.net/liigo/ > >> > Google+ https://plus.google.com/105597640837742873343/ > >> > > >> > _______________________________________________ > >> > Rust-dev mailing list > >> > [email protected] > >> > https://mail.mozilla.org/listinfo/rust-dev > >> > > -- by *Liigo*, http://blog.csdn.net/liigo/ Google+ https://plus.google.com/105597640837742873343/
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