Enum LanesError 

pub enum LanesError<E, LE> {
    SingleLane,
    Reentrant,
    Coordinator(E),
    Lane(E),
    Executor(LE),
}

Failure from a Lanes run.

Variants

SingleLane

The executor cannot overlap a coordinator with its lanes.

Reentrant

A coordinator run was requested from one of the executor’s own workers.

Coordinator(E)

The coordinator callback returned an error.

Lane(E)

A lane callback returned an error.

Executor(LE)

The executor could not run, join, or clean up a lane.

Trait Implementations

impl<E: Debug, LE: Debug> Debug for LanesError<E, LE>

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

Formats the value using the given formatter.

impl<E: Display, LE: Display> Display for LanesError<E, LE>

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

Formats the value using the given formatter.

impl<E: Error + 'static, LE: Error + 'static> Error for LanesError<E, LE>

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.