Enum kernel::registry::ConnectError

pub enum ConnectError<D: RegisteredDriver> {
    NotFound(D::Hello),
    Rejected(D::ConnectError),
    DriverDead,
}

Errors returned by Registry::connect and Registry::try_connect.

Variants

NotFound(D::Hello)

No RegisteredDriver of this type was found!

The RegisteredDriver::Hello message is returned, so that it can be used again.

Rejected(D::ConnectError)

The remote RegisteredDriver rejected the connection.

DriverDead

The remote RegisteredDriver has been registered, but the service task has terminated.

Trait Implementations

impl<D> Debug for ConnectError<D>

where D: RegisteredDriver, D::ConnectError: Debug,

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

Formats the value using the given formatter.

impl<D> Display for ConnectError<D>

where D: RegisteredDriver, D::ConnectError: Display,

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

Formats the value using the given formatter.

impl<D> PartialEq for ConnectError<D>

where D: RegisteredDriver, D::ConnectError: PartialEq,

fn eq(&self, other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<D> Eq for ConnectError<D>

where D: RegisteredDriver, D::ConnectError: Eq,