Enum atm_async_utils::test_stream::PollOp

pub enum PollOp<E> {
    Delegate,
    NotReady,
    Err(E),
}

What to do the next time poll is called.

Variants

Delegate

Simply delegate to the underlying Stream.

NotReady

Return AsyncSink::NotReady instead of calling into the underlying operation. The task is immediately notified.

Err(E)

Return an error instead of calling into the underlying operation.

Trait Implementations

impl<E: Clone> Clone for PollOp<E>

fn clone(&self) -> PollOp<E>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<E: Debug> Debug for PollOp<E>

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<E: PartialEq> PartialEq for PollOp<E>

fn eq(&self, __arg_0: &PollOp<E>) -> bool

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

fn ne(&self, __arg_0: &PollOp<E>) -> bool

This method tests for !=.

impl<E> Arbitrary for PollOp<E> where
    E: Arbitrary, 

fn arbitrary<G: Gen>(g: &mut G) -> Self

Generates 75% Delegate, 25% NotReady.

fn shrink(&self) -> Box<Iterator<Item = Self> + 'static>