Enum Error

#[non_exhaustive]
pub enum Error {
    Hex(HexToBytesError),
    SighashType(NonStandardSighashTypeError),
    EmptySignature,
    Secp256k1(Error),
}

An ECDSA signature-related error.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Hex(HexToBytesError)

Hex decoding error.

SighashType(NonStandardSighashTypeError)

Non-standard sighash type.

EmptySignature

Signature was empty.

Secp256k1(Error)

A secp256k1 error.

Trait Implementations

impl Clone for Error

fn clone(&self) -> Error

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

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<Error> for Error

fn from(e: Error) -> Error

Converts to this type from the input type.

impl From<HexToBytesError> for Error

fn from(e: HexToBytesError) -> Error

Converts to this type from the input type.

impl From<Infallible> for Error

fn from(never: Infallible) -> Error

Converts to this type from the input type.

impl From<NonStandardSighashTypeError> for Error

fn from(e: NonStandardSighashTypeError) -> Error

Converts to this type from the input type.

impl PartialEq for Error

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for Error

impl StructuralPartialEq for Error