Skip to main content

RngAdaptor

Struct RngAdaptor 

Source
pub struct RngAdaptor<T>(/* private fields */);
Expand description

A simple adaptor to convert between rand_core V0.6 and rand_core V0.9

Implementations§

Source§

impl<T> RngAdaptor<T>

Source

pub const fn new(rng: T) -> Self

Create a new RandAdaptor instance wrapping the provided RNG.

Trait Implementations§

Source§

impl<T> CryptoRng for RngAdaptor<T>
where T: RngCore + CryptoRng,

Source§

impl<T> CryptoRng for RngAdaptor<T>
where T: RngCore + CryptoRng,

Source§

impl<T> RngCore for RngAdaptor<T>
where T: RngCore,

Source§

fn next_u32(&mut self) -> u32

Return the next random u32. Read more
Source§

fn next_u64(&mut self) -> u64

Return the next random u64. Read more
Source§

fn fill_bytes(&mut self, dest: &mut [u8])

Fill dest with random data. Read more
Source§

impl<T> RngCore for RngAdaptor<T>
where T: RngCore,

Source§

fn next_u32(&mut self) -> u32

Return the next random u32. Read more
Source§

fn next_u64(&mut self) -> u64

Return the next random u64. Read more
Source§

fn fill_bytes(&mut self, dest: &mut [u8])

Fill dest with random data. Read more
Source§

fn try_fill_bytes(&mut self, dest: &mut [u8]) -> Result<(), Error>

Fill dest entirely with random data. Read more

Auto Trait Implementations§

§

impl<T> Freeze for RngAdaptor<T>
where T: Freeze,

§

impl<T> RefUnwindSafe for RngAdaptor<T>
where T: RefUnwindSafe,

§

impl<T> Send for RngAdaptor<T>
where T: Send,

§

impl<T> Sync for RngAdaptor<T>
where T: Sync,

§

impl<T> Unpin for RngAdaptor<T>
where T: Unpin,

§

impl<T> UnsafeUnpin for RngAdaptor<T>
where T: UnsafeUnpin,

§

impl<T> UnwindSafe for RngAdaptor<T>
where T: UnwindSafe,

Blanket Implementations§

Source§

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

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

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

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

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

Source§

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

Mutably borrows from an owned value. Read more
Source§

impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

Source§

impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

Source§

impl<T> CryptoRngCore for T
where T: CryptoRng + RngCore,

Source§

fn as_rngcore(&mut self) -> &mut dyn RngCore

Upcast to an RngCore trait object.
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T, E> Init<T, E> for T

Source§

unsafe fn __init(self, slot: *mut T) -> Result<(), E>

Initializes slot. Read more
Source§

fn chain<F>(self, f: F) -> ChainInit<Self, F, T, E>
where F: FnOnce(&mut T) -> Result<(), E>,

First initializes the value using self then calls the function f with the initialized value. Read more
Source§

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

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.

Source§

impl<T> IntoEither for T

Source§

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

impl<T, I> IntoFallibleInit<T> for I
where I: Init<T>,

Source§

fn into_fallible<E>(self) -> impl Init<T, E>

Convert the infallible initializer to a fallible one.
Source§

impl<Source, Target> OctetsInto<Target> for Source
where Target: OctetsFrom<Source>,

Source§

type Error = <Target as OctetsFrom<Source>>::Error

Source§

fn try_octets_into( self, ) -> Result<Target, <Source as OctetsInto<Target>>::Error>

Performs the conversion.
Source§

fn octets_into(self) -> Target
where Self::Error: Into<Infallible>,

Performs an infallible conversion.
Source§

impl<T, E> PinInit<T, E> for T

Source§

unsafe fn __pinned_init(self, slot: *mut T) -> Result<(), E>

Initializes slot. Read more
Source§

fn pin_chain<F>(self, f: F) -> ChainPinInit<Self, F, T, E>
where F: FnOnce(Pin<&mut T>) -> Result<(), E>,

First initializes the value using self then calls the function f with the initialized value. Read more
Source§

impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

Source§

impl<R> TryCryptoRng for R
where R: CryptoRng + ?Sized,

Source§

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

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
Source§

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

Source§

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

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
Source§

impl<R> TryRngCore for R
where R: RngCore + ?Sized,

Source§

type Error = Infallible

The type returned in the event of a RNG error.
Source§

fn try_next_u32(&mut self) -> Result<u32, <R as TryRngCore>::Error>

Return the next random u32.
Source§

fn try_next_u64(&mut self) -> Result<u64, <R as TryRngCore>::Error>

Return the next random u64.
Source§

fn try_fill_bytes( &mut self, dst: &mut [u8], ) -> Result<(), <R as TryRngCore>::Error>

Fill dest entirely with random data.
Source§

fn unwrap_err(self) -> UnwrapErr<Self>
where Self: Sized,

Wrap RNG with the UnwrapErr wrapper.
Source§

fn unwrap_mut(&mut self) -> UnwrapMut<'_, Self>

Wrap RNG with the UnwrapMut wrapper.
Source§

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

Source§

fn vzip(self) -> V