Enum NextCall 

pub enum NextCall {
    Allowed,
    Halted,
}

Whether the wave may start its next call, asked once before each of them.

Narrower than Interrupt on purpose. Between two calls of one wave, the only instruction this city can carry out at once is stopping: text that arrives to redirect the work belongs to the window the executor owns, and the executor folds it there before answering here.

Variants

Allowed

Nothing has stopped this run; the call goes ahead.

Halted

A halt reached this run, and the wave ends where it stands.

Trait Implementations

impl Clone for NextCall

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for NextCall

impl Debug for NextCall

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

Formats the value using the given formatter.

impl Eq for NextCall

impl PartialEq for NextCall

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for NextCall