Enum libp2p_kad::GetProvidersError

pub enum GetProvidersError {
    Timeout {
        key: Key,
        providers: HashSet<PeerId>,
        closest_peers: Vec<PeerId>,
    },
}

The error result of Kademlia::get_providers.

Variants

Timeout

Fields

key: Key

providers: HashSet<PeerId>

closest_peers: Vec<PeerId>

Implementations

impl GetProvidersError

pub fn key(&self) -> &Key

Gets the key for which the operation failed.

pub fn into_key(self) -> Key

Extracts the key for which the operation failed, consuming the error.

Trait Implementations

impl Clone for GetProvidersError

fn clone(&self) -> GetProvidersError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for GetProvidersError

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

Formats the value using the given formatter.

impl Display for GetProvidersError

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

Formats the value using the given formatter.

impl Error for GetProvidersError

fn source(&self) -> Option<&(dyn Error + 'static)>

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 self, demand: &mut Demand<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type based access to context intended for error reports.