Enum LoopStatus 

pub enum LoopStatus {
    Running,
    Done,
    OutOfSteps,
    InterruptBefore(Vec<InterruptSignal>),
    InterruptAfter(Vec<InterruptSignal>),
    BudgetExceeded,
    Cancelled,
    Drained,
}

Status of the Pregel execution loop

Represents the current state of graph execution, including completion, interruption, and error conditions.

Variants

Running

Loop is still running

Done

Graph execution completed normally

OutOfSteps

Recursion limit exceeded

InterruptBefore(Vec<InterruptSignal>)

Interrupt before executing next superstep

InterruptAfter(Vec<InterruptSignal>)

Interrupt after executing a superstep

BudgetExceeded

Budget limit exceeded

Cancelled

Execution was cancelled

Drained

Graph drained (no more tasks to execute)

Implementations

impl LoopStatus

pub const fn is_running(&self) -> bool

Check if the loop is still running

pub const fn is_terminal(&self) -> bool

Check if the loop has terminated

pub const fn is_interrupted(&self) -> bool

Check if the loop is interrupted

pub fn interrupt_signals(&self) -> &[InterruptSignal]

Extract interrupt signals if interrupted

Trait Implementations

impl Clone for LoopStatus

fn clone(&self) -> LoopStatus

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LoopStatus

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

Formats the value using the given formatter.