Enum HelperErrors 

pub enum HelperErrors {
    FromHexError(FromHexError),
    ContractError(Error),
    PendingTransactionError(PendingTransactionError),
    UnableToReadFromPath(Error),
    UnableToParseAddress(String),
    SystemTime(SystemTimeError),
    UnableToCreateIdentity,
    UnableToUpdateIdentityPassword,
    IncorrectFilename(String),
    IdentityFileExists(String),
    UnableToReadIdentity,
    MissingIdentityDirectory,
    UnableToDeleteIdentity,
    EnvironmentInfoMismatch,
    UnableToSetFoundryRoot,
    ErrorInRunningFoundry,
    UnableToReadPassword,
    UnableToReadPrivateKey(String),
    MissingParameter(String),
    KeyStoreError(KeyPairError),
    SerdeJson(Error),
    UnknownNetwork,
    RpcTransportError(RpcError<TransportErrorKind>),
    MulticallError(MulticallError),
    MultiSendError,
    NotAMinter,
    MiddlewareError(String),
    ContractNotDeployed(String),
    InvalidAddress(String),
    ParseError(String),
}

Enumerates different errors produced by this crate.

Variants

FromHexError(FromHexError)

Error of contract error

ContractError(Error)

Error of contract error

PendingTransactionError(PendingTransactionError)

Error propagated by pending transctions

UnableToReadFromPath(Error)

Error propagated by IO operations

UnableToParseAddress(String)

Error in parsing provided comma-separated addresses

SystemTime(SystemTimeError)

System time rrror

UnableToCreateIdentity

Error when identity cannot be created

UnableToUpdateIdentityPassword

IncorrectFilename(String)

Error due to supplying a non-existing file name

IdentityFileExists(String)

Error when identity existed

UnableToReadIdentity

Fail to read identity

MissingIdentityDirectory

Fail to find the identity directory

UnableToDeleteIdentity

Fail to delete an identity

EnvironmentInfoMismatch

Provided environement does not match with that in the ethereum/contracts/contracts-addresses.json

UnableToSetFoundryRoot

Wrong foundry contract root is provided

ErrorInRunningFoundry

Fail to run foundry

UnableToReadPassword

Fail to read password

UnableToReadPrivateKey(String)

Fail to read private key

MissingParameter(String)

Paramters are missing

KeyStoreError(KeyPairError)

Error with the keystore file

SerdeJson(Error)

Serde JSON Error

UnknownNetwork

Cannot find network details from the given network name

RpcTransportError(RpcError<TransportErrorKind>)

Error with HTTP Json RPC provider

MulticallError(MulticallError)

Fail to make a multicall

MultiSendError

Fail to make a multisend call

NotAMinter

Txn caller does not have the minter role

MiddlewareError(String)

Error with middleware

ContractNotDeployed(String)

A required smart contract (Safe or module proxy instance) is not deployed

InvalidAddress(String)

ParseError(String)

Trait Implementations

impl Debug for HelperErrors

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

Formats the value using the given formatter.

impl Display for HelperErrors

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

Formats the value using the given formatter.

impl Error for HelperErrors

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 HelperErrors

fn from(source: ContractError) -> Self

Converts to this type from the input type.

impl From<Error> for HelperErrors

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for HelperErrors

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<FromHexError> for HelperErrors

fn from(source: FromHexError) -> Self

Converts to this type from the input type.

impl From<KeyPairError> for HelperErrors

fn from(source: KeyPairError) -> Self

Converts to this type from the input type.

impl From<MulticallError> for HelperErrors

fn from(source: MulticallError) -> Self

Converts to this type from the input type.

impl From<PendingTransactionError> for HelperErrors

fn from(source: PendingTransactionError) -> Self

Converts to this type from the input type.

impl From<RpcError<TransportErrorKind>> for HelperErrors

fn from(source: RpcError<TransportErrorKind>) -> Self

Converts to this type from the input type.

impl From<SystemTimeError> for HelperErrors

fn from(source: SystemTimeError) -> Self

Converts to this type from the input type.