Enum XenithError 

pub enum XenithError {
    Transport {
        chain: ChainId,
        message: String,
    },
    Divergence {
        key: StateKey,
        chains: Vec<ChainId>,
    },
    Timeout {
        id: MessageId,
        elapsed_secs: u64,
    },
    InsufficientFee {
        required: String,
        provided: String,
    },
    UnsupportedChain(ChainId),
    StoreError(String),
    Serialization(String),
}

Unified error type for all xenith operations.

Example

use xenith_core::{XenithError, ChainId};
let e = XenithError::UnsupportedChain(ChainId::from(9999));
assert_eq!(e.to_string(), "chain 9999 is not supported by this transport");

Variants

Transport

The chain field identifies which chain the transport was interacting with when the error occurred. Use ChainId(0) only when the chain cannot be determined (e.g., during initial connection before chain ID is known, or when parsing a response that carries no chain context).

Fields

chain: ChainId

message: String

Divergence

Fields

key: StateKey

chains: Vec<ChainId>

Timeout

Fields

id: MessageId

elapsed_secs: u64

InsufficientFee

Fields

required: String

provided: String

UnsupportedChain(ChainId)

StoreError(String)

Serialization(String)

Trait Implementations

impl Clone for XenithError

fn clone(&self) -> XenithError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for XenithError

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

Formats the value using the given formatter.

impl Display for XenithError

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

Formats the value using the given formatter.

impl Error for XenithError

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.