Struct artichoke_backend::extn::stdlib::securerandom::RandomBytesError
source · [−]pub struct RandomBytesError { /* private fields */ }
Expand description
Error that indicates the underlying source of randomness failed to generate the requested random bytes.
This error is typically returned by the operating system.
Implementations
sourceimpl RandomBytesError
impl RandomBytesError
sourcepub const fn new() -> RandomBytesError
pub const fn new() -> RandomBytesError
Construct a new, default random bytes error.
Examples
const ERR: RandomBytesError = RandomBytesError::new();
assert_eq!(ERR.message(), "OS Error: Failed to generate random bytes");
Trait Implementations
sourceimpl Clone for RandomBytesError
impl Clone for RandomBytesError
sourcefn clone(&self) -> RandomBytesError
fn clone(&self) -> RandomBytesError
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for RandomBytesError
impl Debug for RandomBytesError
sourceimpl Default for RandomBytesError
impl Default for RandomBytesError
sourcefn default() -> RandomBytesError
fn default() -> RandomBytesError
Returns the “default value” for a type. Read more
sourceimpl Display for RandomBytesError
impl Display for RandomBytesError
sourceimpl Error for RandomBytesError
impl Error for RandomBytesError
1.30.0 · sourcefn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
The lower-level source of this error, if any. Read more
sourcefn backtrace(&self) -> Option<&Backtrace>
fn backtrace(&self) -> Option<&Backtrace>
backtrace
)Returns a stack backtrace, if available, of where this error occurred. Read more
1.0.0 · sourcefn description(&self) -> &str
fn description(&self) -> &str
use the Display impl or to_string()
sourceimpl From<Error> for RandomBytesError
impl From<Error> for RandomBytesError
sourcefn from(Error) -> RandomBytesError
fn from(Error) -> RandomBytesError
Converts to this type from the input type.
sourceimpl From<RandomBytesError> for Error
impl From<RandomBytesError> for Error
sourcefn from(err: RandomBytesError) -> Error
fn from(err: RandomBytesError) -> Error
Converts to this type from the input type.
sourceimpl From<RandomBytesError> for Error
impl From<RandomBytesError> for Error
sourcefn from(err: RandomBytesError) -> Self
fn from(err: RandomBytesError) -> Self
Converts to this type from the input type.
sourceimpl Hash for RandomBytesError
impl Hash for RandomBytesError
sourceimpl Ord for RandomBytesError
impl Ord for RandomBytesError
sourceimpl PartialEq<RandomBytesError> for RandomBytesError
impl PartialEq<RandomBytesError> for RandomBytesError
sourcefn eq(&self, other: &RandomBytesError) -> bool
fn eq(&self, other: &RandomBytesError) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &RandomBytesError) -> bool
fn ne(&self, other: &RandomBytesError) -> bool
This method tests for !=
.
sourceimpl PartialOrd<RandomBytesError> for RandomBytesError
impl PartialOrd<RandomBytesError> for RandomBytesError
sourcefn partial_cmp(&self, other: &RandomBytesError) -> Option<Ordering>
fn partial_cmp(&self, other: &RandomBytesError) -> Option<Ordering>
This method returns an ordering between self
and other
values if one exists. Read more
1.0.0 · sourcefn lt(&self, other: &Rhs) -> bool
fn lt(&self, other: &Rhs) -> bool
This method tests less than (for self
and other
) and is used by the <
operator. Read more
1.0.0 · sourcefn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
impl Copy for RandomBytesError
impl Eq for RandomBytesError
impl StructuralEq for RandomBytesError
impl StructuralPartialEq for RandomBytesError
Auto Trait Implementations
impl RefUnwindSafe for RandomBytesError
impl Send for RandomBytesError
impl Sync for RandomBytesError
impl Unpin for RandomBytesError
impl UnwindSafe for RandomBytesError
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more