Enum LockError 

pub enum LockError {
    ConcurrentExecution {
        spec_id: String,
        pid: u32,
        created_ago: String,
    },
    StaleLock {
        spec_id: String,
        pid: u32,
        age_secs: u64,
    },
    CorruptedLock {
        reason: String,
    },
    AcquisitionFailed {
        reason: String,
    },
    ReleaseFailed {
        reason: String,
    },
    Io(Error),
}

Lock errors for file locking operations

Variants

ConcurrentExecution

Fields

spec_id: String

pid: u32

created_ago: String

StaleLock

Fields

spec_id: String

pid: u32

age_secs: u64

CorruptedLock

Fields

reason: String

AcquisitionFailed

Fields

reason: String

ReleaseFailed

Fields

reason: String

Io(Error)

Trait Implementations

impl Debug for LockError

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

Formats the value using the given formatter.

impl Display for LockError

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

Formats the value using the given formatter.

impl Error for LockError

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 LockError

fn from(source: Error) -> LockError

Converts to this type from the input type.

impl From<LockError> for XCheckerError

fn from(source: LockError) -> XCheckerError

Converts to this type from the input type.

impl UserFriendlyError for LockError

fn user_message(&self) -> String

Get a user-friendly error message

fn context(&self) -> Option<String>

Get contextual information about the error

fn suggestions(&self) -> Vec<String>

Get suggested actions to resolve the error

fn category(&self) -> ErrorCategory

Get the error category for grouping similar errors