Enum StreamOutcomeState 

pub enum StreamOutcomeState {
    NotStarted,
    Interrupted,
    Finished,
}

How a FnGraph stream operation ended.

Variants

NotStarted

The stream was not started, so no items were processed.

If a StreamOutcome ends with this state, it means the stream was never polled.

If a stream is interrupted between the first poll, and that future’s completion, the state will be StreamOutcomeState::Interrupted.

Interrupted

The stream was interrupted during processing.

Finished

The stream was not interrupted and finished, so all items were processed.

Trait Implementations

impl Clone for StreamOutcomeState

fn clone(&self) -> StreamOutcomeState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StreamOutcomeState

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

Formats the value using the given formatter.

impl PartialEq for StreamOutcomeState

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

impl Eq for StreamOutcomeState

impl StructuralPartialEq for StreamOutcomeState