Enum TopologyErr

pub enum TopologyErr {
    BadMixnodeIndex(MixnodeIndex),
    TooFewMixnodes,
    NoConnectedGatewayMixnodes,
}

Topology error.

Variants

BadMixnodeIndex(MixnodeIndex)

An out-of-range mixnode index was encountered.

TooFewMixnodes

There aren’t enough mixnodes.

NoConnectedGatewayMixnodes

The local node has not managed to connect to any gateway mixnodes.

Trait Implementations

impl Debug for TopologyErr

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

Formats the value using the given formatter.

impl Display for TopologyErr

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

Formats the value using the given formatter.

impl Error for TopologyErr

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<TopologyErr> for PostErr

fn from(source: TopologyErr) -> PostErr

Converts to this type from the input type.