Enum StreamEndpointKind 

pub enum StreamEndpointKind {
    Producer,
    Consumer,
    Bridge,
    Inspector,
    EvalSite,
}

Role a StreamEndpoint plays at a placement site.

Variants

Producer

Site that originates stream packets.

Consumer

Site that terminates a stream by consuming packets.

Bridge

Site that forwards a stream between two other sites.

Inspector

Site that observes a stream without altering its flow.

EvalSite

Site that evaluates over the stream as a distributed eval target.

Implementations

impl StreamEndpointKind

pub fn wire_label(self) -> &'static str

Returns the stable wire label for this kind.

pub fn symbol(self) -> Symbol

Returns this kind as a qualified stream/endpoint-kind symbol.

Trait Implementations

impl Clone for StreamEndpointKind

fn clone(&self) -> StreamEndpointKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for StreamEndpointKind

impl Debug for StreamEndpointKind

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

Formats the value using the given formatter.

impl Eq for StreamEndpointKind

impl PartialEq for StreamEndpointKind

fn eq(&self, other: &StreamEndpointKind) -> 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 StructuralPartialEq for StreamEndpointKind