Enum WaitError 

pub enum WaitError {
    IoError {
        process_name: Cow<'static, str>,
        source: Error,
    },
    Timeout {
        process_name: Cow<'static, str>,
        timeout: Duration,
    },
    TerminationError(TerminationError),
    CollectorFailed(CollectorError),
}

Errors that can occur when waiting for process operations.

Variants

IoError

A general IO error occurred.

Fields

process_name: Cow<'static, str>

The name of the process.

source: Error

The underlying IO error.

Timeout

Wait operation timed out.

Fields

process_name: Cow<'static, str>

The name of the process.

timeout: Duration

The timeout duration that was exceeded.

TerminationError(TerminationError)

Could not terminate the process.

CollectorFailed(CollectorError)

Collector failed to collect output.

Trait Implementations

impl Debug for WaitError

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

Formats the value using the given formatter.

impl Display for WaitError

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

Formats the value using the given formatter.

impl Error for WaitError

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<CollectorError> for WaitError

fn from(source: CollectorError) -> Self

Converts to this type from the input type.

impl From<TerminationError> for WaitError

fn from(source: TerminationError) -> Self

Converts to this type from the input type.