Struct RawMutex

pub struct RawMutex<const SHM: bool>(/* private fields */);

An implementation of lock_api::RawMutex.

All of this RawMutex’s methods are in its implementation of lock_api::RawMutex. To import that trait without conflicting with this RawMutex type, use:

use rustix_futex_sync::lock_api::RawMutex as _;

Trait Implementations

impl<const SHM: bool> RawMutex for RawMutex<SHM>

const INIT: Self

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)

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

fn try_lock(&self) -> bool

Attempts to acquire this mutex without blocking. Returns true if the lock was successfully acquired and false otherwise.

unsafe fn unlock(&self)

Unlocks this mutex.

fn is_locked(&self) -> bool

Checks whether the mutex is currently locked.