Enum Poll 

pub enum Poll {
    Pending,
    Ready,
}

The result of polling a task once.

Variants

Pending

The task made progress but is not finished; re-schedule it.

Ready

The task completed.

Trait Implementations

impl Clone for Poll

fn clone(&self) -> Poll

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Poll

impl Debug for Poll

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

Formats the value using the given formatter.

impl Eq for Poll

impl PartialEq for Poll

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Poll