Enum TaskState

#[repr(u8)]
pub enum TaskState {
    Running = 1,
    Ready = 2,
    Blocked = 3,
    Exited = 4,
}

The possible states of a task.

Variants

Running = 1

Task is running on some CPU.

Ready = 2

Task is ready to run on some scheduler’s ready queue.

Blocked = 3

Task is blocked (in the wait queue or timer list), and it has finished its scheduling process, it can be wake up by notify() on any run queue safely.

Exited = 4

Task is exited and waiting for being dropped.

Trait Implementations

impl Clone for TaskState

fn clone(&self) -> TaskState

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for TaskState

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

Formats the value using the given formatter.

impl From<u8> for TaskState

fn from(state: u8) -> Self

Converts to this type from the input type.

impl PartialEq for TaskState

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

impl Eq for TaskState

impl StructuralPartialEq for TaskState