18 lines
564 B
Rust
18 lines
564 B
Rust
/// An interface for numbers.
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trait num {
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// FIXME: Cross-crate overloading doesn't work yet. (#2615)
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// FIXME: Trait composition. (#2616)
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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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pure fn neg() -> self;
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pure fn to_int() -> int;
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pure fn from_int(n: int) -> self; // FIXME (#2376) Static functions.
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// n.b. #2376 is for classes, not traits, but it could be generalized...
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}
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