Struct ProcessingInstruction 

#[repr(C)]
pub(crate) struct ProcessingInstruction {
    characterdata: CharacterData,
    target: DOMString,
}

An HTML processing instruction node.

Fields

characterdata: CharacterData

target: DOMString

Implementations

impl ProcessingInstruction

fn __assert_parent_type(&self)

impl ProcessingInstruction

fn new_inherited( target: DOMString, data: DOMString, document: &Document, ) -> ProcessingInstruction

pub(crate) fn new( target: DOMString, data: DOMString, document: &Document, can_gc: CanGc, ) -> DomRoot<ProcessingInstruction>

impl ProcessingInstruction

pub(crate) fn target(&self) -> &DOMString

Trait Implementations

impl Castable for ProcessingInstruction

fn is<T>(&self) -> bool

where T: DerivedFrom<Self>,

Check whether a DOM object implements one of its deriving interfaces.

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

where T: Castable, Self: DerivedFrom<T>,

Cast a DOM object upwards to one of the interfaces it derives from.

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

where T: DerivedFrom<Self>,

Cast a DOM object downwards to one of the interfaces it might implement.

impl DomObject for ProcessingInstruction

fn reflector(&self) -> &Reflector

Returns the receiver’s reflector.

impl DomObjectWrap<DomTypeHolder> for ProcessingInstruction

const WRAP: unsafe fn(SafeJSContext, &GlobalScope, Option<HandleObject<'_>>, Box<Self>, CanGc) -> Root<Dom<Self>> = {script_bindings::codegen::GenericBindings::ProcessingInstructionBinding::Wrap::<dom::bindings::codegen::DomTypeHolder::DomTypeHolder> as for<'a, 'b> unsafe fn(script_bindings::script_runtime::JSContext, &'a dom::globalscope::GlobalScope, std::option::Option<js::rust::Handle<'b, *mut js::jsapi::JSObject>>, std::boxed::Box<dom::processinginstruction::ProcessingInstruction>, script_bindings::script_runtime::CanGc) -> script_bindings::root::Root<script_bindings::root::Dom<dom::processinginstruction::ProcessingInstruction>>}

Function pointer to the general wrap function type

impl HasParent for ProcessingInstruction

fn as_parent(&self) -> &CharacterData

This is used in a type assertion to ensure that the source and webidls agree as to what the parent type is

type Parent = CharacterData

impl IDLInterface for ProcessingInstruction

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

Returns whether the given DOM class derives that interface.

impl MallocSizeOf for ProcessingInstruction

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.

impl MutDomObject for ProcessingInstruction

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

Initializes the Reflector

impl PartialEq for ProcessingInstruction

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

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl ProcessingInstructionMethods<DomTypeHolder> for ProcessingInstruction

fn Target(&self) -> DOMString

https://dom.spec.whatwg.org/#dom-processinginstruction-target

impl ToJSValConvertible for ProcessingInstruction

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

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

impl Traceable for ProcessingInstruction

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

Trace self.

impl DerivedFrom<CharacterData> for ProcessingInstruction

impl DerivedFrom<EventTarget> for ProcessingInstruction

impl DerivedFrom<Node> for ProcessingInstruction

impl Eq for ProcessingInstruction