Enum MutexPriorityInheritance

#[repr(i32)]
pub enum MutexPriorityInheritance {
    None = 0,
    Inherit = 1,
    Protect = 2,
}

Defines how the priority of a mutex owning thread changes when another thread with an higher priority would like to acquire the mutex.

Variants

None = 0

No change in priority

Inherit = 1

The priority of a thread holding the mutex is always promoted to the priority set up in MutexBuilder::priority_ceiling().

Protect = 2

The priority of a thread holding the mutex is promoted to the priority of the highest priority thread waiting for the lock.

Trait Implementations

impl Clone for MutexPriorityInheritance

fn clone(&self) -> MutexPriorityInheritance

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MutexPriorityInheritance

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

Formats the value using the given formatter.

impl Hash for MutexPriorityInheritance

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for MutexPriorityInheritance

fn eq(&self, other: &MutexPriorityInheritance) -> 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 MutexPriorityInheritance

impl Eq for MutexPriorityInheritance

impl StructuralPartialEq for MutexPriorityInheritance