script::dom::webxr::xrhand

Struct ValueWrapper

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pub(crate) struct ValueWrapper(pub DomRoot<XRJointSpace>);
Expand description

A wrapper to work around a crown error—Root has a crown annotation on it that is not present on the Iterable::Value associated type. The absence is harmless in this case.

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§0: DomRoot<XRJointSpace>

Trait Implementations§

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impl ToJSValConvertible for ValueWrapper

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

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

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impl<T> Downcast<T> for T

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fn downcast(&self) -> &T

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fn filterable( self, filter_name: &'static str, ) -> RequestFilterDataProvider<T, fn(_: DataRequest<'_>) -> bool>

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Calls U::from(self).

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Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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Convert
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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

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type Error = <U as TryFrom<T>>::Error

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

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fn upcast(&self) -> Option<&T>

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