Struct ErrorEvent 

#[repr(C)]
pub(crate) struct ErrorEvent {
    event: Event,
    message: DomRefCell<DOMString>,
    filename: DomRefCell<DOMString>,
    lineno: Cell<u32>,
    colno: Cell<u32>,
    error: Heap<JSVal>,
}

Fields

event: Event

message: DomRefCell<DOMString>

filename: DomRefCell<DOMString>

lineno: Cell<u32>

colno: Cell<u32>

error: Heap<JSVal>

Implementations

impl ErrorEvent

fn __assert_parent_type(&self)

impl ErrorEvent

fn new_inherited() -> ErrorEvent

fn new_uninitialized( global: &GlobalScope, proto: Option<HandleObject<'_>>, can_gc: CanGc, ) -> DomRoot<ErrorEvent>

pub(crate) fn new( global: &GlobalScope, type_: Atom, bubbles: EventBubbles, cancelable: EventCancelable, message: DOMString, filename: DOMString, lineno: u32, colno: u32, error: HandleValue<'_>, can_gc: CanGc, ) -> DomRoot<ErrorEvent>

fn new_with_proto( global: &GlobalScope, proto: Option<HandleObject<'_>>, type_: Atom, bubbles: EventBubbles, cancelable: EventCancelable, message: DOMString, filename: DOMString, lineno: u32, colno: u32, error: HandleValue<'_>, can_gc: CanGc, ) -> DomRoot<ErrorEvent>

Trait Implementations

impl Castable for ErrorEvent

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 ErrorEvent

fn reflector(&self) -> &Reflector

Returns the receiver’s reflector.

impl DomObjectWrap<DomTypeHolder> for ErrorEvent

const WRAP: unsafe fn(SafeJSContext, &GlobalScope, Option<HandleObject<'_>>, Box<Self>, CanGc) -> Root<Dom<Self>> = {script_bindings::codegen::GenericBindings::ErrorEventBinding::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::errorevent::ErrorEvent>, script_bindings::script_runtime::CanGc) -> script_bindings::root::Root<script_bindings::root::Dom<dom::errorevent::ErrorEvent>>}

Function pointer to the general wrap function type

impl ErrorEventMethods<DomTypeHolder> for ErrorEvent

fn Constructor( global: &GlobalScope, proto: Option<HandleObject<'_>>, can_gc: CanGc, type_: DOMString, init: RootedTraceableBox<ErrorEventInit>, ) -> Fallible<DomRoot<ErrorEvent>>

https://html.spec.whatwg.org/multipage/#errorevent

fn Lineno(&self) -> u32

https://html.spec.whatwg.org/multipage/#dom-errorevent-lineno

fn Colno(&self) -> u32

https://html.spec.whatwg.org/multipage/#dom-errorevent-colno

fn Message(&self) -> DOMString

https://html.spec.whatwg.org/multipage/#dom-errorevent-message

fn Filename(&self) -> DOMString

https://html.spec.whatwg.org/multipage/#dom-errorevent-filename

fn Error(&self, _cx: JSContext, retval: MutableHandleValue<'_>)

https://html.spec.whatwg.org/multipage/#dom-errorevent-error

fn IsTrusted(&self) -> bool

https://dom.spec.whatwg.org/#dom-event-istrusted

impl HasParent for ErrorEvent

fn as_parent(&self) -> &Event

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

type Parent = Event

impl IDLInterface for ErrorEvent

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

Returns whether the given DOM class derives that interface.

impl MallocSizeOf for ErrorEvent

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 ErrorEvent

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

Initializes the Reflector

impl PartialEq for ErrorEvent

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 ToJSValConvertible for ErrorEvent

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

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

impl Traceable for ErrorEvent

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

Trace self.

impl DerivedFrom<Event> for ErrorEvent

impl Eq for ErrorEvent