Enum TaskManagerError 

pub enum TaskManagerError {
    TaskNotFound(TaskId),
    TaskAlreadyCompleted(TaskId),
    TaskStillRunning(TaskId),
    Shutdown,
    SendError(String),
}

Task manager errors

Variants

TaskNotFound(TaskId)

TaskAlreadyCompleted(TaskId)

TaskStillRunning(TaskId)

Shutdown

SendError(String)

Trait Implementations

impl Debug for TaskManagerError

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

Formats the value using the given formatter.

impl Display for TaskManagerError

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

Formats the value using the given formatter.

impl Error for TaskManagerError

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.