[−][src]Struct rand_os::OsRng

[+] Show declaration

pub struct OsRng(_);

[−]

A random number generator that retrieves randomness straight from the operating system.

Methods

`impl OsRng`[src][−]

`pub fn new() -> Result<OsRng, Error>`[src][−]

Create a new OsRng.

Trait Implementations

`impl Clone for OsRng`[src][+]

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`fn clone(&self) -> OsRng`[src][−]

`fn clone_from(&mut self, source: &Self)`
1.0.0
[src][−]

Performs copy-assignment from source. Read more

`impl Debug for OsRng`[src][+]

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`fn fmt(&self, f: &mut Formatter) -> Result`[src][−]

`impl RngCore for OsRng`[src][+]

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`fn next_u32(&mut self) -> u32`[src][−]

`fn next_u64(&mut self) -> u64`[src][−]

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

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

`impl CryptoRng for OsRng`[src]

Auto Trait Implementations

`impl Send for OsRng`

`impl Sync for OsRng`

Blanket Implementations

`impl<T> From for T`[src][−]

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`fn from(t: T) -> T`[src][−]

`impl<T, U> Into for T where U: From<T>,` [src][−]

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`fn into(self) -> U`[src][−]

`impl<T> ToOwned for T where T: Clone,` [src][−]

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`type Owned = T`

`fn to_owned(&self) -> T`[src][−]

`fn clone_into(&self, target: &mut T)`[src][−]

`impl<T, U> TryFrom for T where T: From<U>,` [src][−]

[+] Show hidden undocumented items

`type Error = !`

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

`fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`[src][−]

`impl<T> Borrow for T where T: ?Sized,` [src][−]

[+] Show hidden undocumented items

`fn borrow(&self) -> &T`[src][−]

`impl<T> BorrowMut for T where T: ?Sized,` [src][−]

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`fn borrow_mut(&mut self) -> &mut T`[src][−]

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src][−]

[+] Show hidden undocumented items

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

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

`fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`[src][−]

`impl<T> Any for T where T: 'static + ?Sized,` [src][−]

[+] Show hidden undocumented items

[−][src]Struct rand_os::OsRng

Methods

impl OsRng[src][−]

pub fn new() -> Result<OsRng, Error>[src][−]

Trait Implementations

impl Clone for OsRng[src][+]

fn clone(&self) -> OsRng[src][−]

fn clone_from(&mut self, source: &Self)1.0.0[src][−]

impl Debug for OsRng[src][+]

fn fmt(&self, f: &mut Formatter) -> Result[src][−]

impl RngCore for OsRng[src][+]

fn next_u32(&mut self) -> u32[src][−]

fn next_u64(&mut self) -> u64[src][−]

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

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

impl CryptoRng for OsRng[src]

Auto Trait Implementations

impl Send for OsRng

impl Sync for OsRng

Blanket Implementations

impl<T> From for T[src][−]

fn from(t: T) -> T[src][−]

impl<T, U> Into for T where U: From<T>, [src][−]

fn into(self) -> U[src][−]

impl<T> ToOwned for T where T: Clone, [src][−]

type Owned = T

fn to_owned(&self) -> T[src][−]

fn clone_into(&self, target: &mut T)[src][−]

impl<T, U> TryFrom for T where T: From<U>, [src][−]

type Error = !

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

impl<T> Borrow for T where T: ?Sized, [src][−]

fn borrow(&self) -> &T[src][−]

impl<T> BorrowMut for T where T: ?Sized, [src][−]

fn borrow_mut(&mut self) -> &mut T[src][−]

impl<T, U> TryInto for T where U: TryFrom<T>, [src][−]

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

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

impl<T> Any for T where T: 'static + ?Sized, [src][−]

fn get_type_id(&self) -> TypeId[src][−]

`impl OsRng`[src][−]

`pub fn new() -> Result<OsRng, Error>`[src][−]

`impl Clone for OsRng`[src][+]

`fn clone(&self) -> OsRng`[src][−]

`fn clone_from(&mut self, source: &Self)`
1.0.0
[src][−]

`impl Debug for OsRng`[src][+]

`fn fmt(&self, f: &mut Formatter) -> Result`[src][−]

`impl RngCore for OsRng`[src][+]

`fn next_u32(&mut self) -> u32`[src][−]

`fn next_u64(&mut self) -> u64`[src][−]

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

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

`impl CryptoRng for OsRng`[src]

`impl Send for OsRng`

`impl Sync for OsRng`

`impl<T> From for T`[src][−]

`fn from(t: T) -> T`[src][−]

`impl<T, U> Into for T where U: From<T>,` [src][−]

`fn into(self) -> U`[src][−]

`impl<T> ToOwned for T where T: Clone,` [src][−]

`type Owned = T`

`fn to_owned(&self) -> T`[src][−]

`fn clone_into(&self, target: &mut T)`[src][−]

`impl<T, U> TryFrom for T where T: From<U>,` [src][−]

`type Error = !`

`fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`[src][−]

`impl<T> Borrow for T where T: ?Sized,` [src][−]

`fn borrow(&self) -> &T`[src][−]

`impl<T> BorrowMut for T where T: ?Sized,` [src][−]

`fn borrow_mut(&mut self) -> &mut T`[src][−]

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src][−]

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

`fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`[src][−]

`impl<T> Any for T where T: 'static + ?Sized,` [src][−]

`fn get_type_id(&self) -> TypeId`[src][−]