Enum ethers_signers::TrezorError

pub enum TrezorError {
    TrezorError(Error),
    FeaturesError,
    DataError,
    HexError(FromHexError),
    SemVerError(Error),
    UnsupportedFirmwareVersion(String),
    NoENSSupport,
    CacheError(String),
}

Available on crate feature trezor and non-WebAssembly only.

Error when using the Trezor transport

Variants

TrezorError(Error)

Underlying Trezor transport error

FeaturesError

DataError

HexError(FromHexError)

Error when converting from a hex string

SemVerError(Error)

Error when converting a semver requirement

UnsupportedFirmwareVersion(String)

Error when signing EIP712 struct with not compatible Trezor ETH app

NoENSSupport

CacheError(String)

Trait Implementations

impl Debug for TrezorError

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

Formats the value using the given formatter.

impl Display for TrezorError

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

Formats the value using the given formatter.

impl Error for TrezorError

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, 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 TrezorError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for TrezorError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<FromHexError> for TrezorError

fn from(source: FromHexError) -> Self

Converts to this type from the input type.