Type Alias neon::handle::DowncastResult

pub type DowncastResult<'a, F, T> = Result<Handle<'a, T>, DowncastError<F, T>>;

The result of a call to Handle::downcast().

Aliased Type

enum DowncastResult<'a, F, T> {
    Ok(Handle<'a, T>),
    Err(DowncastError<F, T>),
}

Variants

Ok(Handle<'a, T>)

Contains the success value

Err(DowncastError<F, T>)

Contains the error value

Trait Implementations

impl<'a, F: Value, T: Value> ResultExt<Handle<'a, T>> for DowncastResult<'a, F, T>

fn or_throw<'b, C: Context<'b>>(self, cx: &mut C) -> JsResult<'a, T>