Struct script::dom::htmloptionscollection::HTMLOptionsCollection
source · #[repr(C)]pub struct HTMLOptionsCollection {
collection: HTMLCollection,
}
Fields§
§collection: HTMLCollection
Implementations§
source§impl HTMLOptionsCollection
impl HTMLOptionsCollection
fn new_inherited( select: &HTMLSelectElement, filter: Box<dyn CollectionFilter + 'static> ) -> HTMLOptionsCollection
pub fn new( window: &Window, select: &HTMLSelectElement, filter: Box<dyn CollectionFilter + 'static> ) -> Root<Dom<HTMLOptionsCollection>>
fn add_new_elements(&self, count: u32) -> Result<(), Error>
Trait Implementations§
source§impl Castable for HTMLOptionsCollection
impl Castable for HTMLOptionsCollection
source§impl DomObject for HTMLOptionsCollection
impl DomObject for HTMLOptionsCollection
source§impl DomObjectWrap for HTMLOptionsCollection
impl DomObjectWrap for HTMLOptionsCollection
source§const WRAP: unsafe fn(_: SafeJSContext, _: &GlobalScope, _: Option<HandleObject<'_>>, _: Box<Self>) -> Root<Dom<Self>> = {dom::bindings::codegen::Bindings::HTMLOptionsCollectionBinding::HTMLOptionsCollection_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::htmloptionscollection::HTMLOptionsCollection>) -> dom::bindings::root::Root<dom::bindings::root::Dom<dom::htmloptionscollection::HTMLOptionsCollection>>}
const WRAP: unsafe fn(_: SafeJSContext, _: &GlobalScope, _: Option<HandleObject<'_>>, _: Box<Self>) -> Root<Dom<Self>> = {dom::bindings::codegen::Bindings::HTMLOptionsCollectionBinding::HTMLOptionsCollection_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::htmloptionscollection::HTMLOptionsCollection>) -> dom::bindings::root::Root<dom::bindings::root::Dom<dom::htmloptionscollection::HTMLOptionsCollection>>}
Function pointer to the general wrap function type
source§impl HTMLOptionsCollectionMethods for HTMLOptionsCollection
impl HTMLOptionsCollectionMethods for HTMLOptionsCollection
source§fn Add(
&self,
element: HTMLOptionElementOrHTMLOptGroupElement,
before: Option<HTMLElementOrLong>
) -> Result<(), Error>
fn Add( &self, element: HTMLOptionElementOrHTMLOptGroupElement, before: Option<HTMLElementOrLong> ) -> Result<(), Error>
source§fn SelectedIndex(&self) -> i32
fn SelectedIndex(&self) -> i32
source§fn SetSelectedIndex(&self, index: i32)
fn SetSelectedIndex(&self, index: i32)
fn NamedGetter(&self, name: DOMString) -> Option<Root<Dom<Element>>>
fn SupportedPropertyNames(&self) -> Vec<DOMString>
fn IndexedGetter(&self, index: u32) -> Option<Root<Dom<Element>>>
fn IndexedSetter( &self, index: u32, value: Option<&HTMLOptionElement> ) -> Result<(), Error>
source§impl HasParent for HTMLOptionsCollection
impl HasParent for HTMLOptionsCollection
source§fn as_parent(&self) -> &HTMLCollection
fn as_parent(&self) -> &HTMLCollection
This is used in a type assertion to ensure that the source and webidls agree as to what the parent type is
type Parent = HTMLCollection
source§impl IDLInterface for HTMLOptionsCollection
impl IDLInterface for HTMLOptionsCollection
source§impl MallocSizeOf for HTMLOptionsCollection
impl MallocSizeOf for HTMLOptionsCollection
source§fn size_of(&self, ops: &mut MallocSizeOfOps) -> usize
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.
source§impl MutDomObject for HTMLOptionsCollection
impl MutDomObject for HTMLOptionsCollection
source§unsafe fn init_reflector(&self, obj: *mut JSObject)
unsafe fn init_reflector(&self, obj: *mut JSObject)
Initializes the Reflector
source§impl PartialEq for HTMLOptionsCollection
impl PartialEq for HTMLOptionsCollection
source§fn eq(&self, other: &HTMLOptionsCollection) -> bool
fn eq(&self, other: &HTMLOptionsCollection) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl Traceable for HTMLOptionsCollection
impl Traceable for HTMLOptionsCollection
impl DerivedFrom<HTMLCollection> for HTMLOptionsCollection
Auto Trait Implementations§
impl !Freeze for HTMLOptionsCollection
impl !RefUnwindSafe for HTMLOptionsCollection
impl !Send for HTMLOptionsCollection
impl !Sync for HTMLOptionsCollection
impl Unpin for HTMLOptionsCollection
impl !UnwindSafe for HTMLOptionsCollection
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> Instrument for T
impl<T> Instrument for T
source§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
source§fn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self>
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 moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
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 moresource§impl<T> MaybeBoxed<Box<T>> for T
impl<T> MaybeBoxed<Box<T>> for T
source§fn maybe_boxed(self) -> Box<T>
fn maybe_boxed(self) -> Box<T>
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source§impl<T> MaybeBoxed<T> for T
impl<T> MaybeBoxed<T> for T
source§fn maybe_boxed(self) -> T
fn maybe_boxed(self) -> T
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