Enum CallbackReturn 

pub enum CallbackReturn<'gc> {
    Return(Value<'gc>),
    TailCall(Function<'gc>, Vec<Value<'gc>>),
}

Variants

Return(Value<'gc>)

TailCall(Function<'gc>, Vec<Value<'gc>>)

Trait Implementations

impl<'gc> Collect for CallbackReturn<'gc>

fn needs_trace() -> bool

As an optimization, if this type can never hold a Gc pointer and trace is unnecessary to call, you may implement this method and return false. The default implementation returns true, signaling that Collect::trace must be called.

fn trace(&self, cc: &Collection)

Must call Collect::trace on all held Gc pointers. If this type holds inner types that implement Collect, a valid implementation would simply call Collect::trace on all the held values to ensure this.

impl<'gc> Debug for CallbackReturn<'gc>

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

Formats the value using the given formatter.

impl<'gc, const N: usize> From<MetaResult<'gc, N>> for CallbackReturn<'gc>

fn from(value: MetaResult<'gc, N>) -> Self

Converts to this type from the input type.

impl<'gc> PartialEq for CallbackReturn<'gc>

fn eq(&self, other: &CallbackReturn<'gc>) -> 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<'gc> Eq for CallbackReturn<'gc>

impl<'gc> StructuralPartialEq for CallbackReturn<'gc>