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use fowler-noll-vo (fnv) hasher for hashmap #25

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louaykamel opened this issue Feb 11, 2020 · 0 comments
Open

use fowler-noll-vo (fnv) hasher for hashmap #25

louaykamel opened this issue Feb 11, 2020 · 0 comments
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optimization

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@louaykamel
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currently default hasher in hashmap is siphash, which is good for large keys, but
fnv is demonstrably faster for small inputs(reporter_num: u8, stream_id: i16)

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@louaykamel louaykamel changed the title optimization: use fowler-noll-vo (fnv) hasher for hashmap use fowler-noll-vo (fnv) hasher for hashmap Feb 11, 2020
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