2012-09-19 18:52:32 -05:00
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//! An interface for numeric types
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2012-06-07 19:25:54 -05:00
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2012-08-13 18:20:27 -05:00
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trait Num {
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2012-07-31 12:27:51 -05:00
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// FIXME: Trait composition. (#2616)
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2012-09-25 17:15:49 -05:00
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pure fn add(other: &self) -> self;
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pure fn sub(other: &self) -> self;
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pure fn mul(other: &self) -> self;
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pure fn div(other: &self) -> self;
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pure fn modulo(other: &self) -> self;
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2012-07-26 16:42:44 -05:00
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pure fn neg() -> self;
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2012-06-07 19:25:54 -05:00
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2012-07-26 16:42:44 -05:00
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pure fn to_int() -> int;
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2012-08-14 22:03:31 -05:00
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static pure fn from_int(n: int) -> self;
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2012-06-07 19:25:54 -05:00
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}
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