Struct PendingActions 

pub struct PendingActions { /* private fields */ }

A list of pending actions with helpers for registration, resolution, and stale detection.

Implementations

impl PendingActions

pub fn new(max_retained: usize) -> Self

Create a new pending actions store with a retention limit.

pub fn register(&mut self, action: PendingAction)

Register a new pending action as InFlight.

pub fn resolve( &mut self, action_id: &str, success: bool, error: Option<String>, ) -> bool

Resolve an in-flight action by action_id, updating its status. Returns true if the action was found and resolved.

pub fn mark_timed_out(&mut self, action_id: &str) -> bool

Mark an in-flight action as timed out. Returns true if found.

pub fn in_flight(&self) -> impl Iterator<Item = &PendingAction>

Returns an iterator over actions that are still InFlight.

pub fn stale(&self, timeout_secs: u64) -> impl Iterator<Item = &PendingAction>

Returns an iterator over in-flight actions that have exceeded the timeout.

pub fn in_flight_count(&self) -> usize

Returns the number of in-flight actions.

pub fn contains(&self, action_id: &str) -> bool

Check whether a specific action_id is in the pending list (any status). Used by history validation to distinguish missing outputs from pending actions.

Trait Implementations

impl Clone for PendingActions

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PendingActions

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

Formats the value using the given formatter.

impl Default for PendingActions

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for PendingActions

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for PendingActions

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

where __S: Serializer,

Serialize this value into the given Serde serializer.