Enum jrsonnet_evaluator::MaybeUnbound

pub enum MaybeUnbound {
    Unbound(Cc<TraceBox<dyn Unbound<Bound = Val>>>),
    Bound(Thunk<Val>),
}

Object fields may, or may not depend on this/super, this enum allows cheaper reuse of object-independent fields for native code Standard jsonnet fields are always unbound

Variants

Unbound(Cc<TraceBox<dyn Unbound<Bound = Val>>>)

Value needs to be bound to this/super

Bound(Thunk<Val>)

Value is object-independent

Implementations

impl MaybeUnbound

pub fn evaluate(
    &self,
    sup: Option<ObjValue>,
    this: Option<ObjValue>
) -> Result<Val>

Attach object context to value, if required

Trait Implementations

impl Clone for MaybeUnbound

fn clone(&self) -> MaybeUnbound

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MaybeUnbound

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

Formats the value using the given formatter.

impl Trace for MaybeUnbound

fn trace(&self, tracer: &mut Tracer<'_>)

Define how to visit values referred by this value.

fn is_type_tracked() -> bool

Whether this type should be tracked by the collector.