Enum darkfi::error::Error

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pub enum Error {
Show 147 variants
    ParseFailed(&'static str),
    ParseIntError(ParseIntError),
    ParseFloatError(ParseFloatError),
    UrlParseError(ParseError),
    UrlParse(String),
    AddrParseError(AddrParseError),
    TokenParseError,
    TryFromSliceError(TryFromSliceError),
    SemverError(String),
    DecodeError(&'static str),
    EncodeError(&'static str),
    NonMinimalVarInt,
    Utf8Error(FromUtf8Error),
    StrUtf8Error(Utf8Error),
    JsonParseError(String),
    JsonGenerateError(String),
    TomlDeserializeError(Error),
    Bs58DecodeError(Error),
    BadOperationType,
    InvalidDialerScheme,
    InvalidListenerScheme,
    UnsupportedTransport(String),
    UnsupportedTransportUpgrade(String),
    InvalidTransportRequest,
    ConnectFailed,
    TimeoutError(TimeoutError),
    ConnectTimeout,
    ChannelStopped,
    ChannelTimeout,
    SeedFailed,
    NetworkServiceStopped,
    BindFailed(String),
    AcceptConnectionFailed(String),
    AcceptTlsConnectionFailed(String),
    ConnectorStopped,
    NetworkOperationFailed,
    MissingDispatcher,
    ArtiError(Error),
    MalformedPacket,
    DecodePacket(String),
    SocksError(String),
    NoSocks5UrlFound,
    NoUrlFound,
    TorError(String),
    NetworkNotConnected,
    P2PNetworkStopped,
    InvalidHostColor,
    HostDoesNotExist,
    HostStateBlocked(String, String),
    PlonkError(String),
    WrongWitnessType(usize),
    WrongWitnessesCount,
    WrongPublicInputsCount,
    NoteDecryptionFailed(String),
    KeypairPathNotFound,
    PublicKeyFromBytes,
    CoinFromBytes,
    SecretKeyFromBytes,
    PublicKeyFromStr,
    SecretKeyFromStr,
    InvalidAddress,
    TxRcptDecryptionError,
    Blake3FromHexError(HexError),
    UnsupportedChain,
    JsonRpcError((i32, String)),
    RpcServerError(RpcError),
    RpcConnectionsExhausted,
    RpcServerStopped,
    RpcClientStopped,
    UnexpectedJsonRpc(String),
    UnknownNodeError,
    InvalidPublicInputsError,
    InvalidSignature,
    StateTransitionError,
    ForksNotFound,
    ExtendedChainIndexNotFound,
    ProposalHashesMissmatchError,
    ProposalHeadersMissmatchError,
    ProposalTxsExceedCapError,
    TransferTxVerification,
    ErroneousTxsDetected,
    ProposalTaskStopped,
    ProposalAlreadyExists,
    ConsensusTaskStopped,
    MinerTaskStopped,
    GarbageCollectionTaskStopped,
    PoWTotalWorkIsZero,
    PoWCuttofCalculationError,
    PoWInvalidTimestamp,
    PoWInvalidOutHash,
    RusqliteError(String),
    SledError(Error),
    SledTransactionError(TransactionError),
    TransactionNotFound(String),
    TransactionAlreadySeen,
    InvalidInputLengths,
    HeaderNotFound(String),
    BlockIsInvalid(String),
    BlockVersionIsInvalid(u8),
    BlockAlreadyExists(String),
    BlockNotFound(String),
    BlockHeightNotFound(u32),
    BlockDifficultyNotFound(u32),
    BlockContainsNoTransactions(String),
    ContractNotFound(String),
    ContractStateNotFound,
    ContractAlreadyInitialized,
    ZkasBincodeNotFound,
    WasmerCompileError(String),
    WasmerExportError(String),
    WasmerRuntimeError(String),
    WasmerInstantiationError(String),
    WasmerMemoryError(String),
    WasmerOomError(String),
    ContractError(ContractError),
    DarkTreeError(DarkTreeError),
    WasmBincodeNotFound,
    ContractInitError(u64),
    ContractExecError(u64),
    WasmFunctionAclDenied,
    EventNotFound(String),
    EventIsInvalid,
    Io(ErrorKind),
    InfallibleError(String),
    AsyncChannelSendError(String),
    AsyncChannelRecvError(String),
    SetLoggerError(String),
    ValueIsNotObject,
    ConfigNotFound,
    ConfigInvalid,
    ZkasDecoderError(String),
    InvalidClock,
    UnsupportedOS,
    BackwardsTime(SystemTimeError),
    DetachedTaskStopped,
    AdditionOverflow,
    SubtractionUnderflow,
    ClientFailed(ClientFailed),
    TxVerifyFailed(TxVerifyFailed),
    ClockOutOfSync(String),
    GeodeNeedsGc,
    GeodeFileNotFound,
    GeodeChunkNotFound,
    GeodeFileRouteNotFound,
    GeodeChunkRouteNotFound,
    DagSyncFailed,
    Custom(String),
}

Expand description

General library errors used throughout the codebase.

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Custom(String)

Implementations§

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impl Error

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pub fn retrieve_erroneous_txs(&self) -> Result<Vec<Transaction>>

Auxiliary function to retrieve the vector of erroneous transactions from a TxVerifyFailed error. In any other case, we return the error itself.

Trait Implementations§

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impl Clone for Error

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fn clone(&self) -> Error

Returns a copy of the value. Read more

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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl Debug for Error

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

Formats the value using the given formatter. Read more

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impl Display for Error

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

Formats the value using the given formatter. Read more

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impl Error for Error

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fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any. Read more

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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

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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. Read more

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