Enum ProviderError

pub enum ProviderError {
    NnsError(String),
    NnsNotOwned(String),
    SerdeJson(Error),
    HexError(FromHexError),
    HTTPError(Arc<Error>),
    JsonRpcError(JsonRpcError),
    CustomError(String),
    UnsupportedRPC,
    UnsupportedNodeClient,
    SignerUnavailable,
    IllegalState(String),
    InvalidAddress,
    CryptoError(CryptoError),
    TypeError(TypeError),
    InvalidPassword,
    ParseError(String),
    LockError,
    ProtocolNotFound,
    NetworkNotFound,
}

An error thrown when making a call to the provider

Variants

NnsError(String)

An error during NNS name resolution

NnsNotOwned(String)

Invalid reverse NNS name

SerdeJson(Error)

Error in underlying lib serde_json

HexError(FromHexError)

Error in underlying lib hex

HTTPError(Arc<Error>)

Error in underlying lib reqwest

JsonRpcError(JsonRpcError)

Reponse error

CustomError(String)

Custom error from unknown source

UnsupportedRPC

RPC method is not supported by this provider

UnsupportedNodeClient

Node is not supported by this provider

SignerUnavailable

Signer is not available to this provider.

IllegalState(String)

InvalidAddress

CryptoError(CryptoError)

TypeError(TypeError)

InvalidPassword

ParseError(String)

Error parsing data

LockError

Error locking a mutex

ProtocolNotFound

Protocol not found

NetworkNotFound

Network not found

Trait Implementations

impl Clone for ProviderError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProviderError

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

Formats the value using the given formatter.

impl Display for ProviderError

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

Formats the value using the given formatter.

impl Error for ProviderError

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<Arc<Error>> for ProviderError

fn from(source: Arc<Error>) -> Self

Converts to this type from the input type.

impl From<ClientError> for ProviderError

fn from(src: ClientError) -> Self

Converts to this type from the input type.

impl From<CryptoError> for ProviderError

fn from(source: CryptoError) -> Self

Converts to this type from the input type.

impl From<Error> for ProviderError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<FromHexError> for ProviderError

fn from(source: FromHexError) -> Self

Converts to this type from the input type.

impl From<JsonRpcError> for ProviderError

fn from(source: JsonRpcError) -> Self

Converts to this type from the input type.

impl From<ProviderError> for BuilderError

fn from(source: ProviderError) -> Self

Converts to this type from the input type.

impl From<ProviderError> for ContractError

fn from(source: ProviderError) -> Self

Converts to this type from the input type.

impl From<ProviderError> for TransactionError

fn from(source: ProviderError) -> Self

Converts to this type from the input type.

impl From<ProviderError> for WalletError

fn from(source: ProviderError) -> Self

Converts to this type from the input type.

impl From<RetryClientError> for ProviderError

fn from(src: RetryClientError) -> Self

Converts to this type from the input type.

impl<Read, Write> From<RwClientError<Read, Write>> for ProviderError

where Read: JsonRpcProvider + 'static, <Read as JsonRpcProvider>::Error: Sync + Send + 'static + Display, Write: JsonRpcProvider + 'static, <Write as JsonRpcProvider>::Error: Sync + Send + 'static + Display,

fn from(src: RwClientError<Read, Write>) -> Self

Converts to this type from the input type.

impl From<TypeError> for ProviderError

fn from(source: TypeError) -> Self

Converts to this type from the input type.

impl PartialEq for ProviderError

fn eq(&self, other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.

const fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.