Trait cachedb::ReadLockMethod

pub trait ReadLockMethod {
    fn read<V>(
        &self,
        rwlock: &'a RwLock<RawRwLock, V>
    ) -> Option<RwLockReadGuard<'a, RawRwLock, V>>;
}

Trait for implementing read flavors on RwLocks.

Required Methods

fn read<V>(
    &self,
    rwlock: &'a RwLock<RawRwLock, V>
) -> Option<RwLockReadGuard<'a, RawRwLock, V>>

Obtain a read lock. Blocking locks are infallible and always return a ‘Some()’ variant.

Implementors

impl ReadLockMethod for Blocking

impl ReadLockMethod for Duration

impl ReadLockMethod for Instant

impl ReadLockMethod for Recursive<Blocking>

impl ReadLockMethod for Recursive<Duration>

impl ReadLockMethod for Recursive<Instant>

impl ReadLockMethod for Recursive<TryLock>

impl ReadLockMethod for TryLock