[−][src]Struct rand_core::Error5
Error type of random number generators
In order to be compatible with std and no_std, this type has two
possible implementations: with std a boxed Error trait object is stored,
while with no_std we merely store an error code.
Methods
impl Error[src]
pub fn code(&self) -> Option<NonZeroU32>[src]
Retrieve the error code, if any.
If this Error was constructed via From<NonZeroU32>, then this method
will return this NonZeroU32 code (for no_std this is always the
case). Otherwise, this method will return None.
Trait Implementations
impl From<NonZeroU32> for Error[src]
fn from(code: NonZeroU32) -> Error[src]
impl Display for Error[src]
impl Debug for Error[src]
impl From<Error> for Error[src]
impl From<Error> for Error5[src]
Auto Trait Implementations
Blanket Implementations
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
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>[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> From<T> for T[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,