Enum Error

pub enum Error {
    Unreachable,
    Decoder(String),
    InvalidResponse(String),
    Transport(TransportError),
    Rpc(Error),
    Io(Error),
    Recovery(RecoveryError),
    Internal,
}

Errors which can occur when attempting to generate resource uri.

Variants

Unreachable

server is unreachable

Decoder(String)

decoder error

InvalidResponse(String)

invalid response

Transport(TransportError)

transport error

Rpc(Error)

rpc error

Io(Error)

io error

Recovery(RecoveryError)

recovery error

Internal

web3 internal error

Trait Implementations

impl Clone for Error

fn clone(&self) -> Self

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

Formats the value using the given formatter.

impl Display for Error

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

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(original: ApiError) -> Error

Converts to this type from the input type.

impl From<Error> for Error

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(original: RPCError) -> Error

Converts to this type from the input type.

impl From<Error> for Error

fn from(original: IoError) -> Error

Converts to this type from the input type.

impl From<Error> for Error

fn from(err: SerdeError) -> Self

Converts to this type from the input type.

impl From<RecoveryError> for Error

fn from(original: RecoveryError) -> Error

Converts to this type from the input type.

impl From<String> for Error

fn from(original: String) -> Error

Converts to this type from the input type.