Enum MultiHopAssignmentError 

pub enum MultiHopAssignmentError {
    EmptyChain,
}

Structural-invariant failures rejected when deserialising a crate::control::MultiHopAssignment.

Surfaces inside the serde deserialize pipeline via the #[serde(try_from = "...")] shim; callers see it through the standard postcard / serde error path.

Variants

EmptyChain

Decoded chain held zero forwarders. A multi-hop assignment with no forwarders is by definition the single-hop case and MUST be expressed as crate::control::MatchResponse::SingleHop.

Trait Implementations

impl Debug for MultiHopAssignmentError

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

Formats the value using the given formatter.

impl Display for MultiHopAssignmentError

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

Formats the value using the given formatter.

impl Error for MultiHopAssignmentError

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.