Struct ExecutionError 

pub struct ExecutionError {
    pub code: ExecutionErrorCode,
    pub message: String,
    pub source_message: Option<String>,
}

Error returned by Shell::exec. Mirrors TS ExecutionError.

source is stored as a boxed String-ified error (not a dyn Error) so ExecutionError is Clone — the TS cause is only reflected into the message for diagnostic purposes, and cloning lets the bash capture layer carry an execution_error through a Clone result unmodified.

Fields

code: ExecutionErrorCode

message: String

source_message: Option<String>

Implementations

impl ExecutionError

pub fn new(code: ExecutionErrorCode, message: impl Into<String>) -> Self

pub fn with_source(self, source: Box<dyn Error + Send + Sync>) -> Self

pub fn with_source_message(self, source: impl Into<String>) -> Self

pub fn aborted() -> Self

pub fn timeout(seconds: u64) -> Self

Trait Implementations

impl Clone for ExecutionError

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ExecutionError

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

Formats the value using the given formatter.

impl Display for ExecutionError

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

Formats the value using the given formatter.

impl Error for ExecutionError

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.