Enum fcaptcha::build_puzzle::BuildPuzzleError

pub enum BuildPuzzleError {
    Encoding(EncodeSliceError),
    Hashing(InvalidLength),
    DataAccess,
    Conversion,
    TimeError(SystemTimeError),
    Unknown,
}

Describes an error that occurred during building a puzzle.

Variants

Encoding(EncodeSliceError)

Encoding failed.

Hashing(InvalidLength)

Hashing failed.

DataAccess

Data access failed.

Conversion

Data conversion failed.

TimeError(SystemTimeError)

Failed to get the time.

Unknown

Unknown error.

Trait Implementations

impl Debug for BuildPuzzleError

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

Formats the value using the given formatter.

impl Display for BuildPuzzleError

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

Formats the value using the given formatter.

impl Error for BuildPuzzleError

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

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, demand: &mut Demand<'a>)

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

Provides type based access to context intended for error reports.

impl From<EncodeSliceError> for BuildPuzzleError

fn from(source: EncodeSliceError) -> Self

Converts to this type from the input type.

impl From<InvalidLength> for BuildPuzzleError

fn from(source: InvalidLength) -> Self

Converts to this type from the input type.

impl<T> From<PoisonError<T>> for BuildPuzzleError

fn from(_err: PoisonError<T>) -> Self

Converts to this type from the input type.

impl From<SystemTimeError> for BuildPuzzleError

fn from(source: SystemTimeError) -> Self

Converts to this type from the input type.