Trait PromiseHelpers 

pub trait PromiseHelpers<D>
where
    D: DomTypes,
{
    // Required methods
    fn new_in_realm(cx: &mut CurrentRealm<'_>) -> Rc<<D as DomTypes>::Promise>;
    fn reject_error(&self, cx: &mut JSContext, error: Error);
    fn is_rejected(&self) -> bool;
    fn is_pending(&self) -> bool;
    fn resolve_native<T>(&self, cx: &mut JSContext, val: &T)
       where T: ToJSValConvertible;
}

Required Methods

fn new_in_realm(cx: &mut CurrentRealm<'_>) -> Rc<<D as DomTypes>::Promise>

fn reject_error(&self, cx: &mut JSContext, error: Error)

fn is_rejected(&self) -> bool

fn is_pending(&self) -> bool

fn resolve_native<T>(&self, cx: &mut JSContext, val: &T)

where T: ToJSValConvertible,

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors