Struct JsRef 

pub struct JsRef<'e> { /* private fields */ }

A live JavaScript value, walked in place on the JavaScript thread.

Implementations

impl<'e> JsRef<'e>

pub fn new(value: Unknown<'e>) -> Self

The value to walk, as the root of the structure.

pub fn to_frame(self) -> Result<Protected<Vec<u8>>>

Snapshot the value as a frame, on the JavaScript thread, so it can be encrypted on a worker with no JavaScript access. The frame is plaintext and comes back wiped on drop.

Trait Implementations

impl Encrypt for JsRef<'_>

fn visit<S: Sink>(self, sink: S) -> Result<S::Ok, S::Error>

Describe self to sink, consuming it.

const DEPTH: Option<usize> = None

How deep a value of this type can nest below its own root, when the type alone fixes it: Some(0) for a scalar, one more than its deepest child for a sequence or map (see depth). None, the default, when it depends on the value: a recursive type, a frame, a live host value.

const FIXED: Option<FixedType> = None

The fixed-width scalar type every value of this type has, if it has one: an int, a float, a date, a timestamp, a decimal. None, the default, for everything else: a bool (whose leaf is already as short as a null’s), text, bytes, a container, a value whose type depends on the value.