Enum solana_sdk::signature::SignerError

pub enum SignerError {
    KeypairPubkeyMismatch,
    NotEnoughSigners,
    TransactionError(TransactionError),
    Custom(String),
    PresignerError(PresignerError),
    Connection(String),
    InvalidInput(String),
    NoDeviceFound,
    Protocol(String),
    UserCancel(String),
}

Variants

KeypairPubkeyMismatch

NotEnoughSigners

TransactionError(TransactionError)

Custom(String)

PresignerError(PresignerError)

Connection(String)

InvalidInput(String)

NoDeviceFound

Protocol(String)

UserCancel(String)

Trait Implementations

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, __formatter: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Error for SignerError

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()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<PresignerError> for SignerError

fn from(source: PresignerError) -> Self

Performs the conversion.

impl From<TransactionError> for SignerError

fn from(source: TransactionError) -> Self

Performs the conversion.

impl PartialEq<SignerError> for SignerError

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

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

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

This method tests for !=.

impl StructuralPartialEq for SignerError