Enum NodeEvent 

pub enum NodeEvent {
    Stop,
    Reload {
        operator_id: Option<OperatorId>,
    },
    Input {
        id: DataId,
        metadata: Metadata,
        data: Option<DataMessage>,
    },
    InputClosed {
        id: DataId,
    },
    AllInputsClosed,
    NodeFailed {
        affected_input_ids: Vec<DataId>,
        error: String,
        source_node_id: NodeId,
    },
}

Variants

Stop

Reload

Fields

operator_id: Option<OperatorId>

Input

Fields

id: DataId

metadata: Metadata

data: Option<DataMessage>

InputClosed

Fields

id: DataId

AllInputsClosed

Notifies a node that all its inputs have been closed.

This event is only sent to nodes that have at least one input.

NodeFailed

Fields

affected_input_ids: Vec<DataId>

error: String

source_node_id: NodeId

Trait Implementations

impl Clone for NodeEvent

fn clone(&self) -> NodeEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NodeEvent

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for NodeEvent

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for NodeEvent

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

where __S: Serializer,

Serialize this value into the given Serde serializer.