Enum LoopError 

pub enum LoopError {
    Io(Error),
    Journal(String),
    Queue(String),
    Dispatch(String),
    Config(String),
}

Errors returned by the loop runtime.

Variants

Io(Error)

I/O failure (file open, read, write).

Journal(String)

Journal write to the project events file failed (fatal per spec).

Queue(String)

Queue operation failed.

Dispatch(String)

Dispatcher operation failed.

Config(String)

Configuration error (e.g., invalid budget).

Trait Implementations

impl Debug for LoopError

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

Formats the value using the given formatter.

impl Display for LoopError

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

Formats the value using the given formatter.

impl Error for LoopError

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<Error> for LoopError

fn from(source: Error) -> Self

Converts to this type from the input type.