Remove the need for unwrap when using ProbeSeq#208
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bors merged 4 commits intorust-lang:masterfrom Oct 15, 2020
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Amanieu
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Oct 14, 2020
| #[inline] | ||
| fn next(&mut self) -> Option<usize> { | ||
| impl ProbeSeq { | ||
| fn move_next(&mut self, bucket_mask: usize) { |
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Why did you change this to pass the bucket mask as an argument?
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Also this method needs #[inline].
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ProbeSeq never changes it so it duplicates data already found in the table. Figured it was only there since Iterator::next couldn't take an argument.
src/raw/mod.rs
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| for pos in self.probe_seq(hash) { | ||
| let mut probe_seq = self.probe_seq(hash); | ||
| loop { | ||
| let pos = probe_seq.pos; |
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Just use probe_seq.pos directly in the code below.
added 2 commits
October 14, 2020 12:39
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@bors r+ |
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📌 Commit cbcd654 has been approved by |
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☀️ Test successful - checks-travis |
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Changes the order of operation here a bit so that the code only moves to the next position if it is actually necessary which could be faster, or at least makes for less work for LLVM.