Enum script::dom::bindings::codegen::UnionTypes::EventOrUSVString

pub enum EventOrUSVString {
    Event(Root<Dom<Event>>),
    USVString(USVString),
}

Variants

Event(Root<Dom<Event>>)

USVString(USVString)

Implementations

impl EventOrUSVString

unsafe fn TryConvertToEvent(
    cx: SafeJSContext,
    value: HandleValue<'_>
) -> Result<Option<Root<Dom<Event>>>, ()>

unsafe fn TryConvertToUSVString(
    cx: SafeJSContext,
    value: HandleValue<'_>
) -> Result<Option<USVString>, ()>

Trait Implementations

impl FromJSValConvertible for EventOrUSVString

type Config = ()

Optional configurable behaviour switch; use () for no configuration.

unsafe fn from_jsval(
    cx: *mut JSContext,
    value: HandleValue<'_>,
    _option: ()
) -> Result<ConversionResult<EventOrUSVString>, ()>

Convert val to type Self. Optional configuration of type T can be passed as the option argument. If it returns Err(()), a JSAPI exception is pending. If it returns Ok(Failure(reason)), there is no pending JSAPI exception.

impl JSTraceable for EventOrUSVString

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

Trace self.

impl ToJSValConvertible for EventOrUSVString

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

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