Struct SignerError 

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

Error from any signing backend.

nostr 0.45 deleted NostrSigner and split it into per-capability traits, each carrying its own associated Error. Vector normalises all four onto this one type so the polymorphic seam stays a single trait bound and callers keep one error to handle.

Implementations

impl SignerError

pub fn backend<E>(e: E) -> Self

where E: Display,

Wrap a backend error (bunker RPC, NIP-55 IPC, local crypto).

Trait Implementations

impl Clone for SignerError

fn clone(&self) -> SignerError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SignerError

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

Formats the value using the given formatter.

impl Display for SignerError

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

Formats the value using the given formatter.

impl Eq for SignerError

impl Error for SignerError

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<&str> for SignerError

fn from(s: &str) -> Self

Converts to this type from the input type.

impl From<String> for SignerError

fn from(s: String) -> Self

Converts to this type from the input type.

impl PartialEq for SignerError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SignerError