Ben Williamson benw
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| enum List { | |
| Nil, | |
| Node(int, ~List) | |
| } | |
| fn walk(l: &List) -> ~str { | |
| match *l { | |
| Node(i, ref rest) => fmt!("%d %s", i, walk(*rest)), | |
| Nil => ~"end" | |
| } |
benw
/ polymorphism.rs
Created
June 18, 2013 02:04
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| trait Fruit { | |
| fn eat(&self); | |
| } | |
| struct Apple { | |
| x: int | |
| } | |
| impl Fruit for Apple { | |
| fn eat(&self) { |
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| \set ON_ERROR_STOP | |
| CREATE TABLE Sites ( | |
| id SERIAL PRIMARY KEY, | |
| base_url VARCHAR NOT NULL, | |
| title VARCHAR NOT NULL, | |
| public_read BOOLEAN NOT NULL DEFAULT FALSE, | |
| allow_anyone BOOLEAN NOT NULL DEFAULT FALSE, | |
| allow_unverified BOOLEAN NOT NULL DEFAULT FALSE, |
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