Struct RandomError 

pub struct RandomError(/* private fields */);

The OS CSPRNG failed to produce randomness (e.g. the platform’s entropy source is transiently unavailable). See getrandom::Error for the possible underlying causes.

Trait Implementations

impl Debug for RandomError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for RandomError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for RandomError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

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

Provides type-based access to context intended for error reports.

impl From<RandomError> for SealError

fn from(e: RandomError) -> Self

Converts to this type from the input type.

impl From<RandomError> for SealError

fn from(e: RandomError) -> Self

Converts to this type from the input type.

impl From<RandomError> for PwHashError

fn from(e: RandomError) -> Self

Converts to this type from the input type.

impl From<RandomError> for SecretboxError

fn from(e: RandomError) -> Self

Converts to this type from the input type.

impl From<RandomError> for SecretstreamError

Available on crate features getrandom or std only.

fn from(e: RandomError) -> Self

Converts to this type from the input type.

impl From<RandomError> for StreamError

fn from(e: RandomError) -> Self

Converts to this type from the input type.