Enum Error 

pub enum Error {
    UnknownNetwork(String),
    MissingEndpoint(String),
    Denom(String),
    Address(String),
    InvalidMnemonic,
    Derivation(String),
    Pqc(String),
    Http {
        status: u16,
        url: String,
        body: String,
    },
    JsonRpc {
        code: i64,
        message: String,
    },
    Transport(String),
    InvalidResponse(String),
    Tx(QoreTxError),
    SignBytes(String),
    Removed(String),
}

Errors returned across the QoreChain SDK.

Variants

UnknownNetwork(String)

The named network preset is unknown.

MissingEndpoint(String)

A required endpoint URL was not configured.

Denom(String)

A decimal/base amount or exponent was invalid.

Address(String)

A bech32 or hex address was invalid.

InvalidMnemonic

The BIP-39 mnemonic failed word-list and/or checksum validation.

Derivation(String)

HD derivation produced an invalid key (caller should try the next index).

Pqc(String)

A post-quantum (ML-DSA-87) operation failed.

Http

A non-2xx HTTP response was received.

Fields

status: u16

HTTP status code.

url: String

Requested URL.

body: String

Response body (may be empty).

JsonRpc

A JSON-RPC response carried an error member.

Fields

code: i64

JSON-RPC error code.

message: String

JSON-RPC error message.

Transport(String)

A network/transport error occurred.

InvalidResponse(String)

A response body could not be parsed as expected JSON.

Tx(QoreTxError)

A broadcast/confirmed transaction returned a non-zero ABCI result code.

SignBytes(String)

The post-quantum sign-bytes version (v1 / v2) could not be chosen or parsed. The message says what to pass instead (a REST URL, or an explicit version). See crate::signbytes.

Removed(String)

An API was removed because it was unsafe. The message names the replacement and, where funds may be at risk, what the caller must do.

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 Error

fn from(e: Error) -> Self

Converts to this type from the input type.

impl From<QoreTxError> for Error

fn from(source: QoreTxError) -> Self

Converts to this type from the input type.