Enum InternalError 

pub(crate) enum InternalError {
    PointDecompression,
    ScalarFormat,
    BytesLength {
        name: &'static str,
        length: usize,
    },
    Verify,
    MismatchedKeypair,
}

Internal errors. Most application-level developers will likely not need to pay any attention to these.

Variants

PointDecompression

ScalarFormat

BytesLength

An error in the length of bytes handed to a constructor.

To use this, pass a string specifying the name of the type which is returning the error, and the length in bytes which its constructor expects.

Fields

name: &'static str

length: usize

Verify

The verification equation wasn’t satisfied

MismatchedKeypair

A mismatched (public, secret) key pair.

Trait Implementations

impl Clone for InternalError

fn clone(&self) -> InternalError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InternalError

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

Formats the value using the given formatter.

impl Display for InternalError

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

Formats the value using the given formatter.

impl Error for InternalError

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<InternalError> for SignatureError

fn from(err: InternalError) -> SignatureError

Converts to this type from the input type.

impl Hash for InternalError

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for InternalError

fn eq(&self, other: &InternalError) -> 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 Copy for InternalError

impl Eq for InternalError

impl StructuralPartialEq for InternalError