15 lines
365 B
Rust
15 lines
365 B
Rust
#[allow(non_camel_case_types)]
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type IMPL_T<A> = dvec::DVec<A>;
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/**
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* Iterates through the current contents.
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*
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* Attempts to access this dvec during iteration will fail.
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*/
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pure fn EACH<A>(self: IMPL_T<A>, f: fn(A) -> bool) {
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unsafe { self.swap(|v| { vec::each(v, f); v }) }
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}
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pure fn SIZE_HINT<A>(self: IMPL_T<A>) -> Option<uint> {
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Some(self.len())
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}
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