Enum MusterError 

pub enum MusterError {
    Io(Error),
    Config(ConfigError),
    Pty(PtyError),
    Hook(HookError),
}

Top-level error type for muster.

Domain and adapter modules define their own error enums; this aggregates them transparently so each error’s Display speaks for itself.

Variants

Io(Error)

An I/O failure while driving the terminal or a child process.

Config(ConfigError)

A workspace configuration failure.

Pty(PtyError)

A PTY / process-spawning failure.

Hook(HookError)

A provider lifecycle integration failure.

Trait Implementations

impl Debug for MusterError

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

Formats the value using the given formatter.

impl Display for MusterError

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

Formats the value using the given formatter.

impl Error for MusterError

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<ConfigError> for MusterError

fn from(source: ConfigError) -> Self

Converts to this type from the input type.

impl From<Error> for MusterError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<HookError> for MusterError

fn from(source: HookError) -> Self

Converts to this type from the input type.

impl From<PtyError> for MusterError

fn from(source: PtyError) -> Self

Converts to this type from the input type.