Struct parking_lot::RawMutex

[+] Show declaration

pub struct RawMutex { /* fields omitted */ }

[−] Expand description

Raw mutex type backed by the parking lot.

Trait Implementations

impl RawMutexTrait for RawMutex

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const INIT: RawMutex

INIT: RawMutex = RawMutex{state: ATOMIC_U8_INIT,}

Initial value for an unlocked mutex.

type GuardMarker = GuardNoSend

Marker type which determines whether a lock guard should be Send. Use one of the GuardSend or GuardNoSend helper types here.

fn lock(&self)

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Acquires this mutex, blocking the current thread until it is able to do so.

fn try_lock(&self) -> bool

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Attempts to acquire this mutex without blocking.

fn unlock(&self)

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Unlocks this mutex.

impl RawMutexFair for RawMutex

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fn unlock_fair(&self)

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Unlocks this mutex using a fair unlock protocol.

fn bump(&self)

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Temporarily yields the mutex to a waiting thread if there is one.

impl RawMutexTimed for RawMutex

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type Duration = Duration

Duration type used for try_lock_for.

type Instant = Instant

Instant type used for try_lock_until.

fn try_lock_until(&self, timeout: Instant) -> bool

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Attempts to acquire this lock until a timeout is reached.

fn try_lock_for(&self, timeout: Duration) -> bool

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Attempts to acquire this lock until a timeout is reached.