Struct ph::FPHash2Conf

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pub struct FPHash2Conf<GS: GroupSize = TwoToPowerBits, SS: SeedSize = TwoToPowerBitsStatic<2>, S = BuildDefaultSeededHasher> { /* private fields */ }

Expand description

Configuration that is accepted by FPHash2 constructors.

Implementations

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impl FPHash2Conf

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pub fn lsize(relative_level_size: u16) -> Self

Returns configuration that uses at each level a bit-array of size relative_level_size given as a percent of number of input keys for the level.

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pub fn lsize_threads(relative_level_size: u16, threads: isize) -> Self

Returns configuration that uses given number of threads and at each level a bit-array of size relative_level_size given as a percent of number of input keys for the level.

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impl<SS: SeedSize> FPHash2Conf<TwoToPowerBits, SS>

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pub fn bps(bits_per_seed: SS) -> Self

Returns configuration that uses seeds of size given in bits.

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pub fn bps_lsize(bits_per_seed: SS, relative_level_size: u16) -> Self

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pub fn bps_threads(bits_per_seed: SS, threads: isize) -> Self

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pub fn bps_lsize_threads(
    bits_per_seed: SS,
    relative_level_size: u16,
    threads: isize
) -> Self

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impl<GS: GroupSize> FPHash2Conf<GS>

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pub fn bpg(bits_per_group: GS) -> Self

Returns configuration that uses groups of size given in bits.

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pub fn bps_bpg_lsize(
    bits_per_seed: SS,
    bits_per_group: GS,
    relative_level_size: u16
) -> Self

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pub fn bps_bpg_lsize_threads(
    bits_per_seed: SS,
    bits_per_group: GS,
    relative_level_size: u16,
    threads: isize
) -> Self

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impl<GS: GroupSize, S> FPHash2Conf<GS, TwoToPowerBitsStatic<2>, S>

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pub fn hash_bpg(hash: S, bits_per_group: GS) -> Self

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pub fn hash_bpg_lsize(
    hash: S,
    bits_per_group: GS,
    relative_level_size: u16
) -> Self

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impl<GS: GroupSize, SS: SeedSize, S> FPHash2Conf<GS, SS, S>

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pub fn hash_bps_bpg(hash: S, bits_per_seed: SS, bits_per_group: GS) -> Self

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pub fn hash_bps_bpg_lsize(
    hash: S,
    bits_per_seed: SS,
    bits_per_group: GS,
    relative_level_size: u16
) -> Self

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pub fn hash_bps_bpg_lsize_threads(
    hash: S,
    bits_per_seed: SS,
    bits_per_group: GS,
    relative_level_size: u16,
    threads: isize
) -> Self

Trait Implementations

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impl<GS: Clone + GroupSize, SS: Clone + SeedSize, S: Clone> Clone for FPHash2Conf<GS, SS, S>

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fn clone(&self) -> FPHash2Conf<GS, SS, S>

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl Default for FPHash2Conf

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fn default() -> Self

Returns the “default value” for a type. Read more

Auto Trait Implementations

impl<GS, SS, S> RefUnwindSafe for FPHash2Conf<GS, SS, S> where
 GS: RefUnwindSafe,
 S: RefUnwindSafe,
 SS: RefUnwindSafe,

impl<GS, SS, S> Send for FPHash2Conf<GS, SS, S> where
 GS: Send,
 S: Send,
 SS: Send,

impl<GS, SS, S> Sync for FPHash2Conf<GS, SS, S> where
GS: Sync,
S: Sync,

impl<GS, SS, S> Unpin for FPHash2Conf<GS, SS, S> where
 GS: Unpin,
 S: Unpin,
 SS: Unpin,

impl<GS, SS, S> UnwindSafe for FPHash2Conf<GS, SS, S> where
 GS: UnwindSafe,
 S: UnwindSafe,
 SS: UnwindSafe,

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::<T>()

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct ph::FPHash2Conf

Implementations

impl FPHash2Conf

pub fn lsize(relative_level_size: u16) -> Self

pub fn lsize_threads(relative_level_size: u16, threads: isize) -> Self

impl<SS: SeedSize> FPHash2Conf<TwoToPowerBits, SS>

pub fn bps(bits_per_seed: SS) -> Self

pub fn bps_lsize(bits_per_seed: SS, relative_level_size: u16) -> Self

pub fn bps_threads(bits_per_seed: SS, threads: isize) -> Self

pub fn bps_lsize_threads( bits_per_seed: SS, relative_level_size: u16, threads: isize) -> Self

impl<GS: GroupSize> FPHash2Conf<GS>

pub fn bpg(bits_per_group: GS) -> Self

pub fn bpg_lsize(bits_per_group: GS, relative_level_size: u16) -> Self

impl<GS: GroupSize, SS: SeedSize> FPHash2Conf<GS, SS>

pub fn bps_bpg(bits_per_seed: SS, bits_per_group: GS) -> Self

pub fn bps_bpg_lsize( bits_per_seed: SS, bits_per_group: GS, relative_level_size: u16) -> Self

pub fn bps_bpg_lsize_threads( bits_per_seed: SS, bits_per_group: GS, relative_level_size: u16, threads: isize) -> Self

impl<GS: GroupSize, S> FPHash2Conf<GS, TwoToPowerBitsStatic<2>, S>

pub fn hash_bpg(hash: S, bits_per_group: GS) -> Self

pub fn hash_bpg_lsize( hash: S, bits_per_group: GS, relative_level_size: u16) -> Self

impl<GS: GroupSize, SS: SeedSize, S> FPHash2Conf<GS, SS, S>

pub fn hash_bps_bpg(hash: S, bits_per_seed: SS, bits_per_group: GS) -> Self

pub fn hash_bps_bpg_lsize( hash: S, bits_per_seed: SS, bits_per_group: GS, relative_level_size: u16) -> Self

pub fn hash_bps_bpg_lsize_threads( hash: S, bits_per_seed: SS, bits_per_group: GS, relative_level_size: u16, threads: isize) -> Self

Trait Implementations

impl<GS: Clone + GroupSize, SS: Clone + SeedSize, S: Clone> Clone for FPHash2Conf<GS, SS, S>

fn clone(&self) -> FPHash2Conf<GS, SS, S>

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

impl Default for FPHash2Conf

fn default() -> Self

Auto Trait Implementations

impl<GS, SS, S> RefUnwindSafe for FPHash2Conf<GS, SS, S> where GS: RefUnwindSafe, S: RefUnwindSafe, SS: RefUnwindSafe,

impl<GS, SS, S> Send for FPHash2Conf<GS, SS, S> where GS: Send, S: Send, SS: Send,

impl<GS, SS, S> Sync for FPHash2Conf<GS, SS, S> where GS: Sync, S: Sync,

impl<GS, SS, S> Unpin for FPHash2Conf<GS, SS, S> where GS: Unpin, S: Unpin, SS: Unpin,

impl<GS, SS, S> UnwindSafe for FPHash2Conf<GS, SS, S> where GS: UnwindSafe, S: UnwindSafe, SS: UnwindSafe,

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> Pointable for T

const ALIGN: usize = mem::align_of::<T>()

type Init = T

unsafe fn init(init: <T as Pointable>::Init) -> usize

unsafe fn deref<'a>(ptr: usize) -> &'a T

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

unsafe fn drop(ptr: usize)

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

pub fn bps_lsize_threads(
bits_per_seed: SS,
relative_level_size: u16,
threads: isize
) -> Self

pub fn bps_bpg_lsize(
bits_per_seed: SS,
bits_per_group: GS,
relative_level_size: u16
) -> Self

pub fn bps_bpg_lsize_threads(
bits_per_seed: SS,
bits_per_group: GS,
relative_level_size: u16,
threads: isize
) -> Self

pub fn hash_bpg_lsize(
hash: S,
bits_per_group: GS,
relative_level_size: u16
) -> Self

pub fn hash_bps_bpg_lsize(
hash: S,
bits_per_seed: SS,
bits_per_group: GS,
relative_level_size: u16
) -> Self

pub fn hash_bps_bpg_lsize_threads(
hash: S,
bits_per_seed: SS,
bits_per_group: GS,
relative_level_size: u16,
threads: isize
) -> Self

impl<GS, SS, S> RefUnwindSafe for FPHash2Conf<GS, SS, S> where
GS: RefUnwindSafe,
S: RefUnwindSafe,
SS: RefUnwindSafe,

impl<GS, SS, S> Send for FPHash2Conf<GS, SS, S> where
GS: Send,
S: Send,
SS: Send,

impl<GS, SS, S> Sync for FPHash2Conf<GS, SS, S> where
GS: Sync,
S: Sync,

impl<GS, SS, S> Unpin for FPHash2Conf<GS, SS, S> where
GS: Unpin,
S: Unpin,
SS: Unpin,

impl<GS, SS, S> UnwindSafe for FPHash2Conf<GS, SS, S> where
GS: UnwindSafe,
S: UnwindSafe,
SS: UnwindSafe,

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,