Struct zerotrie::byte_phf::cached_owned::PerfectByteHashMapCacheOwned

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pub struct PerfectByteHashMapCacheOwned {
    data: BTreeMap<Vec<u8>, PerfectByteHashMap<Vec<u8>>>,
}
Expand description

Helper class for caching the results of multiple PerfectByteHashMap calculations.

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§data: BTreeMap<Vec<u8>, PerfectByteHashMap<Vec<u8>>>

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impl PerfectByteHashMapCacheOwned

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pub fn new_empty() -> Self

Creates a new empty instance.

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pub fn try_get_or_insert( &mut self, keys: Vec<u8>, ) -> Result<&PerfectByteHashMap<[u8]>, Error>

Gets the PerfectByteHashMap for the given bytes, calculating it if necessary.

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