#[repr(C)]
pub struct HTMLCollection { reflector_: Reflector, root: Dom<Node>, filter: Box<dyn CollectionFilter + 'static>, cached_version: Cell<u64>, cached_cursor_element: MutNullableDom<Element>, cached_cursor_index: Cell<OptionU32>, cached_length: Cell<OptionU32>, }

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§reflector_: Reflector§root: Dom<Node>§filter: Box<dyn CollectionFilter + 'static>§cached_version: Cell<u64>§cached_cursor_element: MutNullableDom<Element>§cached_cursor_index: Cell<OptionU32>§cached_length: Cell<OptionU32>

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impl HTMLCollection

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pub fn type_id(&self) -> &'static HTMLCollectionTypeId

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impl HTMLCollection

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pub fn new_inherited( root: &Node, filter: Box<dyn CollectionFilter + 'static> ) -> HTMLCollection

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pub fn always_empty(window: &Window, root: &Node) -> Root<Dom<Self>>

Returns a collection which is always empty.

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pub fn new( window: &Window, root: &Node, filter: Box<dyn CollectionFilter + 'static> ) -> Root<Dom<HTMLCollection>>

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pub fn create( window: &Window, root: &Node, filter: Box<dyn CollectionFilter + 'static> ) -> Root<Dom<HTMLCollection>>

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fn validate_cache(&self)

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fn set_cached_cursor( &self, index: u32, element: Option<Root<Dom<Element>>> ) -> Option<Root<Dom<Element>>>

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pub fn by_qualified_name( window: &Window, root: &Node, qualified_name: LocalName ) -> Root<Dom<HTMLCollection>>

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fn match_element(elem: &Element, qualified_name: &LocalName) -> bool

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pub fn by_tag_name_ns( window: &Window, root: &Node, tag: DOMString, maybe_ns: Option<DOMString> ) -> Root<Dom<HTMLCollection>>

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pub fn by_qual_tag_name( window: &Window, root: &Node, qname: QualName ) -> Root<Dom<HTMLCollection>>

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pub fn by_class_name( window: &Window, root: &Node, classes: DOMString ) -> Root<Dom<HTMLCollection>>

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pub fn by_atomic_class_name( window: &Window, root: &Node, classes: Vec<Atom> ) -> Root<Dom<HTMLCollection>>

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pub fn children(window: &Window, root: &Node) -> Root<Dom<HTMLCollection>>

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pub fn elements_iter_after<'a>( &'a self, after: &'a Node ) -> impl Iterator<Item = Root<Dom<Element>>> + 'a

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pub fn elements_iter(&self) -> impl Iterator<Item = Root<Dom<Element>>> + '_

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pub fn elements_iter_before<'a>( &'a self, before: &'a Node ) -> impl Iterator<Item = Root<Dom<Element>>> + 'a

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pub fn root_node(&self) -> Root<Dom<Node>>

Trait Implementations§

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impl Castable for HTMLCollection

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fn is<T>(&self) -> bool
where T: DerivedFrom<Self>,

Check whether a DOM object implements one of its deriving interfaces.
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fn upcast<T>(&self) -> &T
where T: Castable, Self: DerivedFrom<T>,

Cast a DOM object upwards to one of the interfaces it derives from.
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fn downcast<T>(&self) -> Option<&T>
where T: DerivedFrom<Self>,

Cast a DOM object downwards to one of the interfaces it might implement.
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impl DomObject for HTMLCollection

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fn reflector(&self) -> &Reflector

Returns the receiver’s reflector.
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fn global(&self) -> Root<Dom<GlobalScope>>
where Self: Sized,

Returns the global scope of the realm that the DomObject was created in.
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impl DomObjectWrap for HTMLCollection

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const WRAP: unsafe fn(_: SafeJSContext, _: &GlobalScope, _: Option<HandleObject<'_>>, _: Box<Self>) -> Root<Dom<Self>> = {dom::bindings::codegen::Bindings::HTMLCollectionBinding::HTMLCollection_Binding::Wrap as for<'a, 'b> unsafe fn(script_runtime::JSContext, &'a dom::globalscope::GlobalScope, std::option::Option<js::rust::Handle<'b, *mut js::jsapi::JSObject>>, std::boxed::Box<dom::htmlcollection::HTMLCollection>) -> dom::bindings::root::Root<dom::bindings::root::Dom<dom::htmlcollection::HTMLCollection>>}

Function pointer to the general wrap function type
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impl HTMLCollectionMethods for HTMLCollection

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impl HasParent for HTMLCollection

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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

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type Parent = Reflector

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impl IDLInterface for HTMLCollection

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

Returns whether the given DOM class derives that interface.
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impl MallocSizeOf for HTMLCollection

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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.
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impl MutDomObject for HTMLCollection

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

Initializes the Reflector
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impl PartialEq for HTMLCollection

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

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl ToJSValConvertible for HTMLCollection

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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 Traceable for HTMLCollection

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

Trace self.
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impl DerivedFrom<HTMLCollection> for HTMLCollection

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impl DerivedFrom<HTMLCollection> for HTMLFormControlsCollection

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impl DerivedFrom<HTMLCollection> for HTMLOptionsCollection

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where T: ?Sized,

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