Enum NodeType 

pub enum NodeType {
    Source,
    Stream,
    Join,
    Merge,
    Timer,
    Sink,
}

Classification of topology nodes.

Variants

Source

External event source (connector or event type)

Stream

Stream processing pipeline

Join

Join of multiple streams

Merge

Merge of multiple event sources

Timer

Periodic timer

Sink

External sink connector

Trait Implementations

impl Clone for NodeType

fn clone(&self) -> NodeType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NodeType

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for NodeType

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for NodeType

fn eq(&self, other: &NodeType) -> 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 Serialize for NodeType

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for NodeType

impl Eq for NodeType

impl StructuralPartialEq for NodeType