Enum ThreadStatus

pub enum ThreadStatus {
    NotStarted,
    Running,
    ResumePending(Option<usize>),
    YieldPending(Option<usize>),
    Dead,
}

Variants

NotStarted

thread is not started yet

Running

thread is running. it is not pending on any operation.

ResumePending(Option<usize>)

thread is running, and it is pending on resume. value is the expected number of return values from resume.

YieldPending(Option<usize>)

thread is not running, and it is pending on yield. that is, the thread is waiting for any parent coroutine to resume. value is the expected number of return values from yield.

Dead

thread is dead, and it is not running anymore.

Implementations

impl ThreadStatus

pub fn is_started(&self) -> bool

pub fn is_dead(&self) -> bool

pub fn is_yield_pending(&self) -> bool

pub fn is_resume_pending(&self) -> bool

Trait Implementations

impl Clone for ThreadStatus

fn clone(&self) -> ThreadStatus

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ThreadStatus

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

Formats the value using the given formatter.

impl Ord for ThreadStatus

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

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

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

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for ThreadStatus

fn eq(&self, other: &ThreadStatus) -> 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 PartialOrd for ThreadStatus

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl Copy for ThreadStatus

impl Eq for ThreadStatus

impl StructuralPartialEq for ThreadStatus