Enum StepResult 

pub enum StepResult {
    Done(i32),
    Yield,
    Cancelled,
    OutputLimitExceeded,
}

Outcome of VM execution.

Variants

Done(i32)

The program completed with the given exit code.

Yield

The step budget was exhausted; the caller should yield.

Cancelled

Execution was cancelled externally.

OutputLimitExceeded

Output byte limit was exceeded.

Trait Implementations

impl Clone for StepResult

fn clone(&self) -> StepResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StepResult

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

Formats the value using the given formatter.

impl PartialEq for StepResult

fn eq(&self, other: &StepResult) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for StepResult

impl Eq for StepResult

impl StructuralPartialEq for StepResult