Struct script::dom::readablestream::SourceCancelPromiseFulfillmentHandler

struct SourceCancelPromiseFulfillmentHandler {
    result: Rc<Promise>,
}

The fulfillment handler for the reacting to sourceCancelPromise part of https://streams.spec.whatwg.org/#readable-stream-cancel.

Fields

result: Rc<Promise>

Trait Implementations

impl Callback for SourceCancelPromiseFulfillmentHandler

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

The fulfillment handler for the reacting to sourceCancelPromise part of https://streams.spec.whatwg.org/#readable-stream-cancel. An implementation of https://webidl.spec.whatwg.org/#dfn-perform-steps-once-promise-is-settled

impl Clone for SourceCancelPromiseFulfillmentHandler

fn clone(&self) -> SourceCancelPromiseFulfillmentHandler

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl MallocSizeOf for SourceCancelPromiseFulfillmentHandler

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 Traceable for SourceCancelPromiseFulfillmentHandler

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

Trace self.