Enum crypto_api_chachapoly::ChachaPolyError

pub enum ChachaPolyError {
    InvalidData,
    ApiMisuse(&'static str),
}

A ChaChaPoly-related error

Variants

InvalidData

The processed data is invalid (MAC-mismatch)

ApiMisuse(&'static str)

An API misuse happened

Tuple Fields of ApiMisuse

0: &'static str

Trait Implementations

impl Clone for ChachaPolyError

fn clone(&self) -> ChachaPolyError

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ChachaPolyError

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

Formats the value using the given formatter.

impl Display for ChachaPolyError

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

Formats the value using the given formatter.

impl Error for ChachaPolyError

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

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

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

impl PartialEq<ChachaPolyError> for ChachaPolyError

fn eq(&self, other: &ChachaPolyError) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &ChachaPolyError) -> bool

This method tests for !=.

impl Copy for ChachaPolyError

impl Eq for ChachaPolyError

impl StructuralEq for ChachaPolyError

impl StructuralPartialEq for ChachaPolyError