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auto merge of #14295 : aturon/rust/hide-init_to_vec, r=alexcrichton

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The `init_to_vec` function in `collections::bitv` was exposed as an
inherent method, but appears to just be a helper function for the
`to_vec` method. This patch inlines the definition, removing
`init_to_vec` from the public API.

[breaking-change]
This commit is contained in:
bors 2014-05-19 17:06:36 -07:00
commit e9018f9c75
1 changed files with 1 additions and 5 deletions
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6
src/libcollections/bitv.rs
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@ -486,17 +486,13 @@ impl Bitv {
!self.none()
}
pub fn init_to_vec(&self, i: uint) -> uint {
return if self.get(i) { 1 } else { 0 };
}
/**
* Converts `self` to a vector of `uint` with the same length.
*
* Each `uint` in the resulting vector has either value `0u` or `1u`.
*/
pub fn to_vec(&self) -> Vec<uint> {
Vec::from_fn(self.nbits, |x| self.init_to_vec(x))
Vec::from_fn(self.nbits, |i| if self.get(i) { 1 } else { 0 })
}
/**