Enum r3::kernel::GetTaskPriorityError

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

Error type for Task::priority.

See ResultCode for all result codes and generic descriptions.

Variants

NoAccess

Invalid object access.

BadContext

CPU Lock is active.

BadObjectState

The task is in the Dormant state.

Trait Implementations

impl Clone for GetTaskPriorityError

fn clone(&self) -> GetTaskPriorityError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for GetTaskPriorityError

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

Formats the value using the given formatter.

impl From<GetTaskPriorityError> for ResultCode

fn from(x: GetTaskPriorityError) -> ResultCode

Converts to this type from the input type.

impl Hash for GetTaskPriorityError

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, 

Feeds a slice of this type into the given Hasher.

impl Ord for GetTaskPriorityError

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

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self where
    Self: PartialOrd<Self>, 

Restrict a value to a certain interval.

impl PartialEq<GetTaskPriorityError> for GetTaskPriorityError

fn eq(&self, other: &GetTaskPriorityError) -> 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 !=.

impl PartialOrd<GetTaskPriorityError> for GetTaskPriorityError

fn partial_cmp(&self, other: &GetTaskPriorityError) -> 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 GetTaskPriorityError

impl Eq for GetTaskPriorityError

impl StructuralEq for GetTaskPriorityError

impl StructuralPartialEq for GetTaskPriorityError