Patrick Walton pcwalton
pcwalton
/ borrowenum.rs
Created
October 4, 2012 01:48
— forked from eevee/borrowenum.rs
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| extern mod std; | |
| use std::map::HashMap; | |
| use std::map::Set; | |
| use std::map::vec_from_set; | |
| enum Choice { | |
| Many(Set<int>), | |
| One(int), | |
| } |
pcwalton
/ gist:2039801
Created
March 14, 2012 21:51
— forked from nikomatsakis/gist:2039794
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| fn foo(p: &a.memory_pool) -> &a.T { | |
| let x: &a.T = new(*p) T; | |
| ret x; // ok | |
| } | |
| fn bar() { | |
| let pool: memory_pool = pool(); | |
| let x = foo(pool); | |
| // ... do something with x ... | |
| } |