Enum CrossProcessLockUnobtained
pub enum CrossProcessLockUnobtained {
Busy,
TimedOut,
}Expand description
Represent an unsuccessful result of a lock attempt, either by
CrossProcessLock::try_lock_once or CrossProcessLock::spin_lock.
Variants§
Busy
The lock couldn’t be obtained immediately because it is busy, i.e. it is held by another holder.
TimedOut
The lock couldn’t be obtained after several attempts: locking has timed out.
Trait Implementations§
§impl Debug for CrossProcessLockUnobtained
impl Debug for CrossProcessLockUnobtained
§impl Display for CrossProcessLockUnobtained
impl Display for CrossProcessLockUnobtained
§impl Error for CrossProcessLockUnobtained
impl Error for CrossProcessLockUnobtained
1.30.0 · Source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
Returns the lower-level source of this error, if any. Read more
1.0.0 · Source§fn description(&self) -> &str
fn description(&self) -> &str
👎Deprecated since 1.42.0: use the Display impl or to_string()
§impl From<CrossProcessLockUnobtained> for CrossProcessLockError
impl From<CrossProcessLockUnobtained> for CrossProcessLockError
§fn from(source: CrossProcessLockUnobtained) -> CrossProcessLockError
fn from(source: CrossProcessLockUnobtained) -> CrossProcessLockError
Converts to this type from the input type.
Auto Trait Implementations§
impl Freeze for CrossProcessLockUnobtained
impl RefUnwindSafe for CrossProcessLockUnobtained
impl Send for CrossProcessLockUnobtained
impl Sync for CrossProcessLockUnobtained
impl Unpin for CrossProcessLockUnobtained
impl UnwindSafe for CrossProcessLockUnobtained
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