Struct TaskNode 

pub struct TaskNode<S: WorkflowState = State> {
    pub name: String,
    pub func: TaskFn<S>,
}

自定义逻辑节点。

Fields

name: String

func: TaskFn<S>

Implementations

impl<S: WorkflowState> TaskNode<S>

pub fn new( name: impl Into<String>, func: impl Fn(&mut NodeContext<'_, S>) -> Result<(), GraphError> + Send + Sync + 'static, ) -> Self

Trait Implementations

impl<S: Clone + WorkflowState> Clone for TaskNode<S>

fn clone(&self) -> TaskNode<S>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<S: WorkflowState> FlowNode<S> for TaskNode<S>

fn execute<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, ctx: &'life1 mut NodeContext<'life2, S>, ) -> Pin<Box<dyn Future<Output = Result<(), GraphError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

执行节点逻辑。