Struct script::dom::bindings::codegen::Bindings::MessagePortBinding::PostMessageOptions

pub struct PostMessageOptions {
    pub transfer: Vec<RootedTraceableBox<Heap<*mut JSObject>>>,
}

Fields

transfer: Vec<RootedTraceableBox<Heap<*mut JSObject>>>

Implementations

impl PostMessageOptions

pub fn empty() -> RootedTraceableBox<Self>

pub fn new(
    cx: SafeJSContext,
    val: HandleValue<'_>
) -> Result<ConversionResult<RootedTraceableBox<PostMessageOptions>>, ()>

impl PostMessageOptions

pub(crate) unsafe fn to_jsobject(
    &self,
    cx: *mut JSContext,
    obj: MutableHandleObject<'_>
)

Trait Implementations

impl Default for PostMessageOptions

fn default() -> PostMessageOptions

Returns the “default value” for a type.

impl JSTraceable for PostMessageOptions

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

Trace self.

impl ToJSValConvertible for PostMessageOptions

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

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