Struct caches::SegmentedCacheBuilder

pub struct SegmentedCacheBuilder<FH = DefaultHashBuilder, RH = DefaultHashBuilder> { /* private fields */ }

SegmentedCacheBuilder is used to help build a SegmentedCache with custom configurations.

Implementations

impl SegmentedCacheBuilder

pub fn new(probationary_size: usize, protected_size: usize) -> Self

Returns a SegmentedCacheBuilder with default hashers.

impl<FH: BuildHasher, RH: BuildHasher> SegmentedCacheBuilder<FH, RH>

pub fn set_probationary_size(self, size: usize) -> Self

Set the cache size

pub fn set_protected_size(self, size: usize) -> Self

Set the cache size

pub fn set_probationary_hasher<NRH: BuildHasher>(
    self,
    hasher: NRH
) -> SegmentedCacheBuilder<FH, NRH>

Set the probationary LRU’s hash builder

pub fn set_protected_hasher<NFH: BuildHasher>(
    self,
    hasher: NFH
) -> SegmentedCacheBuilder<NFH, RH>

Set the protected LRU’s hash builder

pub fn finalize<K: Hash + Eq, V>(
    self
) -> Result<SegmentedCache<K, V, FH, RH>, CacheError>

Finalize the builder to SegmentedCache

Trait Implementations

impl Default for SegmentedCacheBuilder

fn default() -> Self

Returns the “default value” for a type.