Crc32FastBuilder

risingwave_common::util::hash_util

Struct Crc32FastBuilder 

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pub struct Crc32FastBuilder;

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impl BuildHasher for Crc32FastBuilder

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type Hasher = Hasher

Type of the hasher that will be created.
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fn build_hasher(&self) -> Self::Hasher

Creates a new hasher. Read more
1.71.0 · Source§

fn hash_one<T>(&self, x: T) -> u64
where T: Hash, Self: Sized, Self::Hasher: Hasher,

Calculates the hash of a single value. Read more
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impl Clone for Crc32FastBuilder

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fn clone(&self) -> Crc32FastBuilder

Returns a duplicate of the value. Read more
1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Copy for Crc32FastBuilder

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🔬This is a nightly-only experimental API. (clone_to_uninit)
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Equivalent to RelabeledMetricVec::with_metric_level_relabel_n with metric_level set to MetricLevel::Debug and relabel_num set to 1.
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