Module node 

Node system for graph execution

This module provides the Node trait and conversion utilities for creating nodes from async functions. Nodes are the basic unit of execution in a Juncture graph.

Structs

NodeError

Error information for node execution failures

NodeFnCommand

Wrapper for async functions returning Result<Command<S>, JunctureError>

NodeFnCommandWithConfig

Wrapper for async functions taking RunnableConfig and returning Result<Command<S>, JunctureError>

NodeFnCommandWithConfigAndRuntime

Wrapper for async functions taking (S, RunnableConfig, Runtime<C>) and returning Result<Command<S>, JunctureError>

NodeFnCommandWithRuntime

Wrapper for async functions taking Runtime<C> and returning Result<Command<S>, JunctureError>

NodeFnUpdate

Wrapper for async functions returning Result<S::Update, JunctureError>

NodeFnUpdateWithConfig

Wrapper for async functions taking RunnableConfig and returning Result<S::Update, JunctureError>

NodeFnUpdateWithConfigAndRuntime

Wrapper for async functions taking (S, RunnableConfig, Runtime<C>) and returning Result<S::Update, JunctureError>

NodeFnUpdateWithRuntime

Wrapper for async functions taking Runtime<C> and returning Result<S::Update, JunctureError>

Traits

IntoNode

Conversion trait for creating nodes from async functions

Node

Node trait for graph execution