Enum casper_client::Error

pub enum Error {
    FailedToParseKey,
    FailedToParseURef(URefFromStrError),
    FailedToParseInt(ParseIntError),
    FailedToParseTimeDiff(DurationError),
    FailedToParseTimestamp(TimestampError),
    FailedToParseUint(UIntParseError),
    FailedToGetResponse(Error),
    FailedToParseResponse(Error),
    FileAlreadyExists(PathBuf),
    UnsupportedAlgorithm(String),
    ResponseIsError(Error),
    InvalidJson(Error),
    InvalidRpcResponse(JsonRpc),
    FailedSending(JsonRpc),
    IoError {
        context: String,
        error: Error,
    },
    ToBytesError(ToBytesError),
    CryptoError(CryptoError),
    InvalidCLValue(String),
    InvalidArgument(String),
    InvalidResponse(ValidateResponseError),
}

Error that can be returned by casper-client.

Variants

FailedToParseKey

Failed to parse a Key from a formatted string.

FailedToParseURef(URefFromStrError)

Failed to parse a URef from a formatted string.

FailedToParseInt(ParseIntError)

Failed to parse an integer from a string.

FailedToParseTimeDiff(DurationError)

Failed to parse a TimeDiff from a formatted string.

FailedToParseTimestamp(TimestampError)

Failed to parse a Timestamp from a formatted string.

FailedToParseUint(UIntParseError)

Failed to parse a U128, U256 or U512 from a string.

FailedToGetResponse(Error)

Failed to get a response from the node.

FailedToParseResponse(Error)

Failed to parse the response from the node.

FileAlreadyExists(PathBuf)

Failed to create new key file because it already exists.

UnsupportedAlgorithm(String)

Unsupported keygen algorithm.

ResponseIsError(Error)

JSON-RPC error returned from the node.

InvalidJson(Error)

Invalid JSON returned from the node.

InvalidRpcResponse(JsonRpc)

Invalid response returned from the node.

FailedSending(JsonRpc)

Failed to send the request to the node.

IoError

Context-adding wrapper for std::io::Error.

Fields of IoError

context: String

Contextual description of where this error occurred including relevant paths, filenames, etc.

error: Error

std::io::Error raised during the operation in question.

ToBytesError(ToBytesError)

Failed to serialize to bytes.

CryptoError(CryptoError)

Cryptographic error.

InvalidCLValue(String)

Invalid CLValue.

InvalidArgument(String)

Invalid argument.

InvalidResponse(ValidateResponseError)

Failed to validate response.

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, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for Error

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()

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<Error> for Error

fn from(source: Error) -> Self

Performs the conversion.

impl From<Error> for Error

fn from(source: Error) -> Self

Performs the conversion.

impl From<Error> for Error

fn from(source: CryptoError) -> Self

Performs the conversion.

impl From<Error> for Error

fn from(error: ToBytesError) -> Self

Performs the conversion.

impl From<FromStrError> for Error

fn from(error: URefFromStrError) -> Self

Performs the conversion.

impl From<ParseIntError> for Error

fn from(source: ParseIntError) -> Self

Performs the conversion.