Enum Error

pub enum Error {
    DeploySizeTooLarge {
        max_deploy_size: u32,
        actual_deploy_size: usize,
    },
    DeployMissingPaymentCode,
    InvalidKeyVariant {
        expected_variant: String,
        actual: Key,
    },
    FailedToGetResponse {
        rpc_id: JsonRpcId,
        rpc_method: &'static str,
        error: Error,
    },
    ResponseIsHttpError {
        rpc_id: JsonRpcId,
        rpc_method: &'static str,
        error: Error,
    },
    FailedToParseResponse {
        rpc_id: JsonRpcId,
        rpc_method: &'static str,
        error: Error,
    },
    ResponseIsRpcError {
        rpc_id: JsonRpcId,
        rpc_method: &'static str,
        error: Error,
    },
    InvalidRpcResponse {
        rpc_id: JsonRpcId,
        rpc_method: &'static str,
        response_kind: &'static str,
        response: Value,
        source: Option<Error>,
    },
    FailedToEncodeToJson {
        context: &'static str,
        error: Error,
    },
    FailedToDecodeFromJson {
        context: &'static str,
        error: Error,
    },
    FileAlreadyExists(PathBuf),
    EmptyKeygenPath,
    UnsupportedAlgorithm(String),
    IoError {
        context: String,
        error: Error,
    },
    ToBytesError(Error),
    CryptoError {
        context: &'static str,
        error: ErrorExt,
    },
    ResponseFailedValidation(ValidateResponseError),
}

Errors that may be returned by casper_client functions.

Variants

DeploySizeTooLarge

Deploy size too large.

Fields

max_deploy_size: u32

The maximum permitted serialized deploy size, in bytes.

actual_deploy_size: usize

The serialized size of the deploy provided, in bytes.

DeployMissingPaymentCode

Failed to build Deploy due to missing payment code.

Call DeployBuilder::with_standard_payment or DeployBuilder::with_payment before calling DeployBuilder::build.

InvalidKeyVariant

Invalid Key variant.

Fields

expected_variant: String

The expected variant.

actual: Key

The actual key provided.

FailedToGetResponse

Failed to get a response from the node.

Fields

rpc_id: JsonRpcId

The JSON-RPC ID.

rpc_method: &'static str

The JSON-RPC request method.

error: Error

The reported error.

ResponseIsHttpError

JSON-RPC error returned from the node.

Fields

rpc_id: JsonRpcId

The JSON-RPC ID.

rpc_method: &'static str

The JSON-RPC request method.

error: Error

The reported error.

FailedToParseResponse

Failed to parse the response.

Fields

rpc_id: JsonRpcId

The JSON-RPC ID.

rpc_method: &'static str

The JSON-RPC request method.

error: Error

The reported error.

ResponseIsRpcError

JSON-RPC error returned from the node.

Fields

rpc_id: JsonRpcId

The JSON-RPC ID.

rpc_method: &'static str

The JSON-RPC request method.

error: Error

The reported error.

InvalidRpcResponse

Invalid response returned from the node.

Fields

rpc_id: JsonRpcId

The JSON-RPC ID.

rpc_method: &'static str

The JSON-RPC request method.

response_kind: &'static str

What kind of Json response was received.

response: Value

The JSON response.

source: Option<Error>

If available, the original error from Serde.

FailedToEncodeToJson

Failed to encode to JSON.

Fields

context: &'static str

Contextual description of where this error occurred.

error: Error

Underlying encoding error.

FailedToDecodeFromJson

Failed to decode from JSON.

Fields

context: &'static str

Contextual description of where this error occurred.

error: Error

Underlying decoding error.

FileAlreadyExists(PathBuf)

Failed to create new file because it already exists.

EmptyKeygenPath

Empty path provided as output dir for keygen.

UnsupportedAlgorithm(String)

Unsupported keygen algorithm.

IoError

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

Fields

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(Error)

Failed to serialize to bytes.

CryptoError

Cryptographic error.

Fields

context: &'static str

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

error: ErrorExt

Underlying crypto error.

ResponseFailedValidation(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)>

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 CliError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for Error

fn from(error: ToBytesError) -> Self

Converts to this type from the input type.

impl From<ValidateResponseError> for Error

fn from(source: ValidateResponseError) -> Self

Converts to this type from the input type.