Struct TransformBackPressureChangePromiseFulfillment

struct TransformBackPressureChangePromiseFulfillment {
    result_promise: Rc<Promise>,
    chunk: Box<Heap<JSVal>>,
    writable: Dom<WritableStream>,
    controller: Dom<TransformStreamDefaultController>,
}

Reacting to backpressureChangePromise as part of https://streams.spec.whatwg.org/#transform-stream-default-sink-write-algorithm

Fields

result_promise: Rc<Promise>

The result of reacting to backpressureChangePromise.

chunk: Box<Heap<JSVal>>

writable: Dom<WritableStream>

The writable used in the fulfillment steps

controller: Dom<TransformStreamDefaultController>

Trait Implementations

impl Callback for TransformBackPressureChangePromiseFulfillment

fn callback( &self, cx: SafeJSContext, _v: SafeHandleValue<'_>, _realm: InRealm<'_>, can_gc: CanGc, )

Reacting to backpressureChangePromise with the following fulfillment steps:

impl MallocSizeOf for TransformBackPressureChangePromiseFulfillment

fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize

Measure the heap usage of all descendant heap-allocated structures, but not the space taken up by the value itself.

impl Rootable for TransformBackPressureChangePromiseFulfillment

const VTABLE: RootedVFTable = _

unsafe extern "C" fn trace( this: *mut c_void, trc: *mut JSTracer, _name: *const i8, )

impl Traceable for TransformBackPressureChangePromiseFulfillment

unsafe fn trace(&self, tracer: *mut JSTracer)

Trace self.