Struct script::dom::bindings::utils::DOMClass

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pub struct DOMClass {
    pub interface_chain: [ID; 6],
    pub depth: u8,
    pub type_id: TopTypeId,
    pub malloc_size_of: unsafe fn(ops: &mut MallocSizeOfOps, _: *const c_void) -> usize,
    pub global: Globals,
}

Expand description

The struct that holds inheritance information for DOM object reflectors.

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§interface_chain: [ID; 6]

A list of interfaces that this object implements, in order of decreasing derivedness.

§depth: u8

The last valid index of interface_chain.

§type_id: TopTypeId

The type ID of that interface.

§malloc_size_of: unsafe fn(ops: &mut MallocSizeOfOps, _: *const c_void) -> usize

The MallocSizeOf function wrapper for that interface.

§global: Globals

The Globals flag for this global interface, if any.

Trait Implementations§

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impl Clone for DOMClass

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fn clone(&self) -> DOMClass

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl Copy for DOMClass

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impl Sync for DOMClass

Auto Trait Implementations§

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impl UnwindSafe for DOMClass

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dst. Read more

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impl<T> Downcast<T> for T

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fn downcast(&self) -> &T

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impl<T> Filterable for T

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

Creates a filterable data provider with the given name for debugging. Read more

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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impl<T, U> Into for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

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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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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