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str doesn't have clear method #7900

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jeaye opened this issue Jul 19, 2013 · 2 comments
Closed

str doesn't have clear method #7900

jeaye opened this issue Jul 19, 2013 · 2 comments

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@jeaye
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jeaye commented Jul 19, 2013 

let mut s = ~"foo";
/* type `~str` does not implement any method in scope named `clear` */
s.clear();
s

"~str should implement Container + Mutable" says strcat.
This was referenced Jul 19, 2013
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bors added a commit that referenced this issue Jul 21, 2013
@bors
auto merge of #7932 : blake2-ppc/rust/str-clear, r=huonw
fe3f75f 
~str and @str need separate implementations for use in generic
functions, where it will not automatically use the impl on &str.

fixes issue #7900
@bluss
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bluss commented Jul 22, 2013

fixed

@huonw
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huonw commented Jul 22, 2013

Fixed by #7932.

@huonw huonw closed this as completed Jul 22, 2013
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@jeaye @huonw @bluss