Enum PairError 

pub enum PairError {
    Client(ClientError),
    Pairing(PairingError),
    Expired,
    Unavailable,
    WrongCode,
    Declined,
    BadAnswer(&'static str),
}

What can go wrong pairing a device.

Variants

Client(ClientError)

Pairing(PairingError)

Expired

Unavailable

WrongCode

The joiner’s message didn’t open: they used a different code (or someone guessed). The pairing has been cancelled.

Declined

BadAnswer(&'static str)

Trait Implementations

impl Debug for PairError

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

Formats the value using the given formatter.

impl Display for PairError

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

Formats the value using the given formatter.

impl Error for PairError

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<ClientError> for PairError

fn from(source: ClientError) -> Self

Converts to this type from the input type.

impl From<PairingError> for PairError

fn from(source: PairingError) -> Self

Converts to this type from the input type.