Struct WorkflowState 

pub struct WorkflowState {
    pub workflow: String,
    pub session_id: Option<String>,
    pub timestamp: String,
    pub steps: HashMap<String, StepOutput>,
}

Persisted workflow execution state for resume support

Fields

workflow: String

session_id: Option<String>

timestamp: String

steps: HashMap<String, StepOutput>

Implementations

impl WorkflowState

pub fn new(workflow: &str) -> Self

pub fn state_file_path(workflow: &str) -> PathBuf

Build a timestamped state file path: /tmp/minion--.state.json

pub fn find_latest(workflow: &str) -> Option<PathBuf>

Find the most recently modified state file for a workflow in /tmp

pub fn save(&self, path: &PathBuf) -> Result<()>

Persist state to disk

pub fn load(path: &PathBuf) -> Result<Self>

Load state from disk

Trait Implementations

impl Debug for WorkflowState

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for WorkflowState

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for WorkflowState

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

where __S: Serializer,

Serialize this value into the given Serde serializer.