Struct sel4_atomic_ptr::AtomicPtr

pub struct AtomicPtr<'a, T> { /* private fields */ }

Implementations

impl<'a, T: Atomic> AtomicPtr<'a, T>

pub fn load(self, order: Ordering) -> T

pub fn store(self, val: T, order: Ordering)

pub fn swap(self, val: T, order: Ordering) -> T

pub fn compare_exchange( self, current: T, new: T, success: Ordering, failure: Ordering, ) -> Result<T, T>

pub fn compare_exchange_weak( self, current: T, new: T, success: Ordering, failure: Ordering, ) -> Result<T, T>

pub fn fetch_add(self, val: T, order: Ordering) -> T

pub fn fetch_sub(self, val: T, order: Ordering) -> T

pub fn fetch_and(self, val: T, order: Ordering) -> T

pub fn fetch_nand(self, val: T, order: Ordering) -> T

pub fn fetch_or(self, val: T, order: Ordering) -> T

pub fn fetch_xor(self, val: T, order: Ordering) -> T

pub fn fetch_update<F>( self, set_order: Ordering, fetch_order: Ordering, f: F, ) -> Result<T, T>

where F: FnMut(T) -> Option<T>,

pub fn fetch_max(self, val: T, order: Ordering) -> T

pub fn fetch_min(self, val: T, order: Ordering) -> T

impl<'a, T> AtomicPtr<'a, T>

pub const unsafe fn new(pointer: NonNull<T>) -> Self

Safety

Necessary but not sufficient:

• pointer must be aligned to align_of::<core::sync::atomic::Atomic*>()

pub fn as_raw_ptr(self) -> NonNull<T>

Trait Implementations

impl<T> Clone for AtomicPtr<'_, T>

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<T> Debug for AtomicPtr<'_, T>

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

Formats the value using the given formatter.

impl<'a, T> Copy for AtomicPtr<'a, T>