Struct ObservableNode 

pub struct ObservableNode { /* private fields */ }

Default implementation of Observable

Implementations

impl ObservableNode

pub fn new() -> Self

Trait Implementations

impl Default for ObservableNode

fn default() -> Self

Returns the “default value” for a type.

impl Observable for ObservableNode

fn add_observer(&mut self, observer: Arc<dyn Observer>)

Add an observer to this observable

fn notify_start(&self, node_name: &str, inputs: &Value)

Notify observers that a node has started

fn notify_end(&self, node_name: &str, outputs: &Value)

Notify observers that a node has completed

fn notify_error(&self, node_name: &str, error: &str)

Notify observers that a node encountered an error