Enum LockError 

pub enum LockError {
    LockBusy,
    IoError(Arc<Error>),
}

Error while trying to acquire a directory lock.

This is returned from Directory::acquire_lock.

Variants

LockBusy

Failed to acquired a lock as it is already held by another client.

• In the context of a blocking lock, this means the lock was not released within some timeout period.
• In the context of a non-blocking lock, this means the lock was busy at the moment of the call.

IoError(Arc<Error>)

Trying to acquire a lock failed with an IoError

Implementations

impl LockError

pub fn wrap_io_error(io_error: Error) -> Self

Wraps an io error.

Trait Implementations

impl Clone for LockError

fn clone(&self) -> LockError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LockError

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

Formats the value using the given formatter.

impl Display for LockError

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

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<LockError> for TantivyError

fn from(lock_error: LockError) -> TantivyError

Converts to this type from the input type.