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Upgrade to Rust 1.31.0 (#2052)

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* Upgrade to Rust 1.31.0
* Upgrade nightly
* Fix all clippy warnings
* Revert relaxed version check and update
This commit is contained in:
Greg Fitzgerald
2018-12-07 20:01:28 -07:00
committed by GitHub
parent 2bad6584f6
commit 0a83b17cdd
70 changed files with 487 additions and 298 deletions
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4
src/bloom.rs
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@@ -24,8 +24,8 @@ impl<T: BloomHashIndex> Bloom<T> {
/// https://hur.st/bloomfilter/
pub fn random(num: usize, false_rate: f64, max_bits: usize) -> Self {
let min_num_bits = ((num as f64 * false_rate.log(2f64))
/ (1f64 / 2f64.powf(2f64.log(2f64))).log(2f64)).ceil()
as usize;
/ (1f64 / 2f64.powf(2f64.log(2f64))).log(2f64))
.ceil() as usize;
let num_bits = cmp::max(1, cmp::min(min_num_bits, max_bits));
let num_keys = ((num_bits as f64 / num as f64) * 2f64.log(2f64)).round() as usize;
let keys: Vec<u64> = (0..num_keys).map(|_| rand::thread_rng().gen()).collect();