Enum Error 

pub enum Error {
    DecodeHex(FromHexError),
    GetBlockVerboseOne(GetBlockVerboseOneError),
    GetBlockHeaderVerbose(GetBlockHeaderVerboseError),
    GetBlockFilter(GetBlockFilterError),
    InvalidCookieFile,
    InvalidUrl(String),
    JsonRpc(Error),
    HexToArray(HexToArrayError),
    Json(Error),
    Io(Error),
    TryFromInt(TryFromIntError),
}

Errors that can occur when using the Bitcoin RPC client.

Variants

DecodeHex(FromHexError)

Hex deserialization error

GetBlockVerboseOne(GetBlockVerboseOneError)

Error converting GetBlockVersboseOne type into the model type

GetBlockHeaderVerbose(GetBlockHeaderVerboseError)

Error modeling GetBlockHeaderVerbose.

GetBlockFilter(GetBlockFilterError)

Error modeling GetBlockFilter

InvalidCookieFile

Invalid or corrupted cookie file.

InvalidUrl(String)

The provided URL is syntactically incorrect

JsonRpc(Error)

JSON-RPC error from the server.

HexToArray(HexToArrayError)

Hash parsing error.

Json(Error)

JSON serialization/deserialization error.

Io(Error)

I/O error (e.g., reading cookie file, network issues).

TryFromInt(TryFromIntError)

Error when converting an integer type to a smaller type due to overflow.

Implementations

impl Error

Extension methods for the client error type.

pub fn is_not_found_error(&self) -> bool

Returns true if this is a “not found” error returned by bitcoind.

bitcoind returns error code -5 (RPC_INVALID_ADDRESS_OR_KEY) whenever a requested block hash, transaction ID, address, or similar object does not exist on the node.

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.

impl From<Error> for Error

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<FromHexError> for Error

fn from(e: FromHexError) -> Self

Converts to this type from the input type.

impl From<GetBlockVerboseOneError> for Error

fn from(e: GetBlockVerboseOneError) -> Self

Converts to this type from the input type.

impl From<HexToArrayError> for Error

fn from(e: HexToArrayError) -> Self

Converts to this type from the input type.

impl From<TryFromIntError> for Error

fn from(e: TryFromIntError) -> Self

Converts to this type from the input type.