Struct IrqCell

pub struct IrqCell<T: ?Sized> {
    state: Cell<Option<usize>>,
    data: UnsafeCell<T>,
}

🔬This is a nightly-only experimental API. (kernel_irq_cell)

Available on non-crate feature use_std only.

Fields

state: Cell<Option<usize>>

🔬This is a nightly-only experimental API. (kernel_irq_cell)

data: UnsafeCell<T>

🔬This is a nightly-only experimental API. (kernel_irq_cell)

Implementations

impl<T> IrqCell<T>

pub const fn new(val: T) -> Self

🔬This is a nightly-only experimental API. (kernel_irq_cell)

impl<T: ?Sized> IrqCell<T>

pub fn lock(&self) -> IrqGuard<'_, T>

🔬This is a nightly-only experimental API. (kernel_irq_cell)

pub unsafe fn make_guard_unchecked(&self) -> IrqGuard<'_, T>

🔬This is a nightly-only experimental API. (kernel_irq_cell)

pub unsafe fn unlock(&self)

🔬This is a nightly-only experimental API. (kernel_irq_cell)

Trait Implementations

impl<T: Debug> Debug for IrqCell<T>

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

Formats the value using the given formatter.