Enum Error

pub enum Error {
    Io(Error),
    Rpc(Error),
    NoFeature,
    NoEnvVar,
    NoBitcoindExecutableFound,
    EarlyExit(ExitStatus),
    BothDirsSpecified,
    RpcUserAndPasswordUsed,
    SkipDownload,
}

All the possible error in this crate

Variants

Io(Error)

Wrapper of io Error

Rpc(Error)

Wrapper of bitcoincore_rpc Error

NoFeature

Returned when calling methods requiring a feature to be activated, but it’s not

NoEnvVar

Returned when calling methods requiring a env var to exist, but it’s not

NoBitcoindExecutableFound

Returned when calling methods requiring the bitcoind executable but none is found (no feature, no BITCOIND_EXE, no bitcoind in PATH )

EarlyExit(ExitStatus)

Wrapper of early exit status

BothDirsSpecified

Returned when both tmpdir and staticdir is specified in Conf options

RpcUserAndPasswordUsed

Returned when -rpcuser and/or -rpcpassword is used in Conf args It will soon be deprecated, please use -rpcauth instead

SkipDownload

Returned when expecting an auto-downloaded executable but BITCOIND_SKIP_DOWNLOAD env var is set

Trait Implementations

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, f: &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(e: Error) -> Self

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.