Trait concurrency_traits::rw_lock::RawTryRwLock

pub unsafe trait RawTryRwLock {
    fn try_add_reader(&self) -> bool;
    fn try_add_writer(&self) -> bool;
    unsafe fn remove_reader(&self);
    unsafe fn remove_writer(&self);
}

A raw try rw lock that stores no data

Required methods

fn try_add_reader(&self) -> bool

Tries to add a reader to the lock. Returns true if successful.

fn try_add_writer(&self) -> bool

Tries to add a writer to the lock. Returns true if successful.

unsafe fn remove_reader(&self)

Removes a reader from this lock.

Safety

Caller must ensure that this lock had a reader that was not removed

unsafe fn remove_writer(&self)

Removes a writer from this lock

Safety

Caller must ensure that this lock had a writer that was not removed

Implementors

impl RawTryRwLock for RawAtomicRwLock

fn try_add_reader(&self) -> bool

fn try_add_writer(&self) -> bool

unsafe fn remove_reader(&self)

unsafe fn remove_writer(&self)

impl<CS> RawTryRwLock for RawSpinRwLock<CS>

fn try_add_reader(&self) -> bool

fn try_add_writer(&self) -> bool

unsafe fn remove_reader(&self)

unsafe fn remove_writer(&self)