Enum TryLockError 

pub enum TryLockError {
    WouldBlock,
    Poisoned,
}

Non-blocking lock acquisition error.

This error type is used by try_read and try_write to distinguish lock contention from poisoned lock states.

Variants

WouldBlock

The lock is currently held by another thread.

Poisoned

The lock is poisoned due to a panic while the lock was held.

Trait Implementations

impl Clone for TryLockError

fn clone(&self) -> TryLockError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TryLockError

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

Formats the value using the given formatter.

impl PartialEq for TryLockError

fn eq(&self, other: &TryLockError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for TryLockError

impl Eq for TryLockError

impl StructuralPartialEq for TryLockError