Struct ScriptWorkflowDefinition 

pub struct ScriptWorkflowDefinition {
    pub id: String,
    pub name: String,
    pub description: String,
    pub nodes: Vec<ScriptNodeConfig>,
    pub edges: Vec<(String, String, Option<String>)>,
    pub start_node: String,
    pub end_nodes: Vec<String>,
    pub global_variables: HashMap<String, Value>,
}

脚本工作流定义

Fields

id: String

工作流 ID

name: String

工作流名称

description: String

工作流描述

nodes: Vec<ScriptNodeConfig>

节点配置列表

edges: Vec<(String, String, Option<String>)>

边定义：(源节点ID, 目标节点ID, 可选条件)

start_node: String

开始节点 ID

end_nodes: Vec<String>

结束节点 ID 列表

global_variables: HashMap<String, Value>

全局变量

Implementations

impl ScriptWorkflowDefinition

pub fn new(id: &str, name: &str) -> ScriptWorkflowDefinition

pub async fn from_yaml(path: &str) -> Result<ScriptWorkflowDefinition, Error>

从 YAML 文件加载

pub async fn from_json(path: &str) -> Result<ScriptWorkflowDefinition, Error>

从 JSON 文件加载

pub fn add_node( &mut self, config: ScriptNodeConfig, ) -> &mut ScriptWorkflowDefinition

添加节点

pub fn add_edge( &mut self, from: &str, to: &str, ) -> &mut ScriptWorkflowDefinition

添加边

pub fn add_conditional_edge( &mut self, from: &str, to: &str, condition: &str, ) -> &mut ScriptWorkflowDefinition

添加条件边

pub fn set_start(&mut self, node_id: &str) -> &mut ScriptWorkflowDefinition

设置开始节点

pub fn add_end(&mut self, node_id: &str) -> &mut ScriptWorkflowDefinition

添加结束节点

pub fn validate(&self) -> Result<Vec<String>, Error>

验证工作流定义

Trait Implementations

impl Clone for ScriptWorkflowDefinition

fn clone(&self) -> ScriptWorkflowDefinition

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ScriptWorkflowDefinition

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ScriptWorkflowDefinition

fn deserialize<__D>( __deserializer: __D, ) -> Result<ScriptWorkflowDefinition, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ScriptWorkflowDefinition

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

where __S: Serializer,

Serialize this value into the given Serde serializer.