Enum r3_core::kernel::UnlockMutexError

#[repr(i8)]
pub enum UnlockMutexError {
    NoAccess,
    BadContext,
    NotOwner,
    BadObjectState,
}

Error type for Mutex::unlock.

See ResultCode for all result codes and generic descriptions.

Variants

NoAccess

Invalid object access.

BadContext

CPU Lock is active, or the current context is not waitable.

NotOwner

The current task does not currently own the mutex.

BadObjectState

The correct mutex unlocking order is violated.

Trait Implementations

impl Clone for UnlockMutexError

fn clone(&self) -> UnlockMutexError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for UnlockMutexError

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

Formats the value using the given formatter.

impl From<UnlockMutexError> for ResultCode

fn from(x: UnlockMutexError) -> Self

Converts to this type from the input type.

impl Hash for UnlockMutexError

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

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 Ord for UnlockMutexError

fn cmp(&self, other: &UnlockMutexError) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<UnlockMutexError> for UnlockMutexError

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl PartialOrd<UnlockMutexError> for UnlockMutexError

fn partial_cmp(&self, other: &UnlockMutexError) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for UnlockMutexError

impl Eq for UnlockMutexError

impl StructuralEq for UnlockMutexError

impl StructuralPartialEq for UnlockMutexError