Struct RestoreState 

pub struct RestoreState(/* private fields */);

What release needs to put back: whether interrupts were enabled.

Implementations

impl RestoreState

pub fn was_enabled(self) -> bool

Whether the section this closes found interrupts enabled.

pub fn from_enabled(enabled: bool) -> Self

Rebuild a state saved as a bool (the critical-section crate’s restore-state-bool representation).

Passing it to release carries the same contract as the original.

Trait Implementations

impl Clone for RestoreState

fn clone(&self) -> RestoreState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RestoreState

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

Formats the value using the given formatter.

impl PartialEq for RestoreState

fn eq(&self, other: &RestoreState) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for RestoreState

impl Eq for RestoreState

impl StructuralPartialEq for RestoreState