Struct ByteTeeReadRequest 

#[repr(C)]
pub(crate) struct ByteTeeReadRequest {
    reflector_: Reflector,
    branch_1: Dom<ReadableStream>,
    branch_2: Dom<ReadableStream>,
    stream: Dom<ReadableStream>,
    read_again_for_branch_1: Rc<Cell<bool>>,
    read_again_for_branch_2: Rc<Cell<bool>>,
    reading: Rc<Cell<bool>>,
    canceled_1: Rc<Cell<bool>>,
    canceled_2: Rc<Cell<bool>>,
    cancel_promise: Rc<Promise>,
    tee_underlying_source: Dom<ByteTeeUnderlyingSource>,
}

https://streams.spec.whatwg.org/#ref-for-read-request%E2%91%A2

Fields

reflector_: Reflector

branch_1: Dom<ReadableStream>

branch_2: Dom<ReadableStream>

stream: Dom<ReadableStream>

read_again_for_branch_1: Rc<Cell<bool>>

read_again_for_branch_2: Rc<Cell<bool>>

reading: Rc<Cell<bool>>

canceled_1: Rc<Cell<bool>>

canceled_2: Rc<Cell<bool>>

cancel_promise: Rc<Promise>

tee_underlying_source: Dom<ByteTeeUnderlyingSource>

Implementations

impl ByteTeeReadRequest

fn __assert_parent_type(&self)

impl ByteTeeReadRequest

pub(crate) fn new( branch_1: &ReadableStream, branch_2: &ReadableStream, stream: &ReadableStream, read_again_for_branch_1: Rc<Cell<bool>>, read_again_for_branch_2: Rc<Cell<bool>>, reading: Rc<Cell<bool>>, canceled_1: Rc<Cell<bool>>, canceled_2: Rc<Cell<bool>>, cancel_promise: Rc<Promise>, tee_underlying_source: &ByteTeeUnderlyingSource, global: &GlobalScope, can_gc: CanGc, ) -> DomRoot<Self>

pub(crate) fn enqueue_chunk_steps( &self, global: &GlobalScope, chunk: RootedTraceableBox<Heap<JSVal>>, )

Enqueue a microtask to perform the chunk steps https://streams.spec.whatwg.org/#ref-for-read-request-chunk-steps%E2%91%A2

pub(crate) fn chunk_steps( &self, chunk: &Box<Heap<JSVal>>, can_gc: CanGc, ) -> Fallible<()>

https://streams.spec.whatwg.org/#ref-for-read-request-chunk-steps%E2%91%A3

pub(crate) fn close_steps(&self, can_gc: CanGc) -> Fallible<()>

https://streams.spec.whatwg.org/#ref-for-read-request-close-steps%E2%91%A2

pub(crate) fn error_steps(&self)

https://streams.spec.whatwg.org/#ref-for-read-request-error-steps%E2%91%A3

pub(crate) fn pull_algorithm( &self, byte_tee_pull_algorithm: Option<ByteTeePullAlgorithm>, can_gc: CanGc, )

Trait Implementations

impl DomObject for ByteTeeReadRequest

fn reflector(&self) -> &Reflector

Returns the receiver’s reflector.

impl DomObjectWrap<DomTypeHolder> for ByteTeeReadRequest

const WRAP: unsafe fn(SafeJSContext, &GlobalScope, Option<HandleObject<'_>>, Box<Self>, CanGc) -> Root<Dom<Self>> = {script_bindings::codegen::GenericBindings::ReadableStreamBYOBReaderBinding::Wrap::<dom::bindings::codegen::DomTypeHolder::DomTypeHolder> as for<'a, 'b> unsafe fn(script_bindings::script_runtime::JSContext, &'a dom::globalscope::GlobalScope, std::option::Option<js::rust::Handle<'b, *mut js::jsapi::JSObject>>, std::boxed::Box<dom::byteteereadrequest::ByteTeeReadRequest>, script_bindings::script_runtime::CanGc) -> script_bindings::root::Root<script_bindings::root::Dom<dom::byteteereadrequest::ByteTeeReadRequest>>}

Function pointer to the general wrap function type

impl Drop for ByteTeeReadRequest

fn drop(&mut self)

Executes the destructor for this type.

impl HasParent for ByteTeeReadRequest

fn as_parent(&self) -> &Reflector

This is used in a type assertion to ensure that the source and webidls agree as to what the parent type is

type Parent = Reflector

impl IDLInterface for ByteTeeReadRequest

fn derives(class: &'static DOMClass) -> bool

Returns whether the given DOM class derives that interface.

impl MallocSizeOf for ByteTeeReadRequest

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 MutDomObject for ByteTeeReadRequest

unsafe fn init_reflector(&self, obj: *mut JSObject)

Initializes the Reflector

impl PartialEq for ByteTeeReadRequest

fn eq(&self, other: &Self) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl ToJSValConvertible for ByteTeeReadRequest

unsafe fn to_jsval(&self, cx: *mut JSContext, rval: MutableHandleValue<'_>)

Convert self to a JSVal. JSAPI failure causes a panic.

impl Traceable for ByteTeeReadRequest

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

Trace self.

impl Eq for ByteTeeReadRequest