[−][src]Struct perfect_hash::PerfectHashMap32
Methods
impl<C, T> PerfectHashMap32<C, DefaultHasher, T>
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pub fn new() -> Self
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If you are not worried about DDoS you should use a faster hasher.
Rust defaults to SipHash which is more DDoS resistant, but very slow.
I recommend the fasthash crate for a collection of faster hashing algorithms.
You should use with_hasher(hasher)
or default()
when you don't need DDoS resistance.
impl<C, H, T> PerfectHashMap32<C, H, T> where
H: Hasher,
C: Hash + Ord,
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H: Hasher,
C: Hash + Ord,
pub fn with_hasher(hasher: H) -> Self
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pub fn with_capacity(capacity: u32) -> PerfectHashMap32<C, DefaultHasher, T>
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pub fn with_capacity_and_hasher(capacity: u32, hasher: H) -> Self
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pub fn unique_id<F>(&mut self, content: C, data: T, modify: F) -> Id<u32> where
F: FnOnce(&mut T, &T),
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F: FnOnce(&mut T, &T),
pub fn index_mut(&mut self, id: Id<u32>) -> (&C, &mut T)
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pub fn get_mut(&mut self, id: u32) -> Option<(&C, &mut T)>
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Trait Implementations
impl<C, H, T> Default for PerfectHashMap32<C, H, T> where
H: Hasher + Default,
C: Hash + Ord,
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H: Hasher + Default,
C: Hash + Ord,
fn default() -> PerfectHashMap32<C, H, T>
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impl<C, H, T> Index<Id<u32>> for PerfectHashMap32<C, H, T>
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Auto Trait Implementations
impl<C, H, T> Send for PerfectHashMap32<C, H, T> where
C: Send,
H: Send,
T: Send,
C: Send,
H: Send,
T: Send,
impl<C, H, T> Sync for PerfectHashMap32<C, H, T> where
C: Sync,
H: Sync,
T: Sync,
C: Sync,
H: Sync,
T: Sync,
Blanket Implementations
impl<T, U> Into for T where
U: From<T>,
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U: From<T>,
impl<T> From for T
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impl<T, U> TryFrom for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T> Borrow for T where
T: ?Sized,
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T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T, U> TryInto for T where
U: TryFrom<T>,
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U: TryFrom<T>,