Struct gluon_vm::api::function::Primitive

pub struct Primitive<F> { /* fields omitted */ }

Trait Implementations

impl<'vm, F: VmType> VmType for Primitive<F>

type Type = F::Type

A version of Self which implements Any allowing a TypeId to be retrieved

fn make_type(vm: &Thread) -> ArcType

Creates an gluon type which maps to Self in rust

fn make_forall_type(vm: &Thread) -> ArcType

fn extra_args() -> VmIndex

How many extra arguments a function returning this type requires. Used for abstract types which when used in return position should act like they still need more arguments before they are called

impl<'vm, F> Pushable<'vm> for Primitive<F> where
    F: FunctionType + VmType, 

fn push(self, context: &mut ActiveThread<'vm>) -> Result<()>

Pushes self to stack. If the call is successful a single element should have been added to the stack and Ok(()) should be returned. If the call is unsuccessful Status:Error should be returned and the stack should be left intact

fn status_push(self, context: &mut ActiveThread<'vm>) -> Status where
    Self: Sized, 

unsafe fn marshal_unrooted(self, vm: &'vm Thread) -> Result<Value> where
    Self: Sized, 

fn marshal<T>(self, vm: &'vm Thread) -> Result<RootedValue<T>> where
    Self: Sized,
    T: VmRoot<'vm>,