Struct script::dom::beforeunloadevent::BeforeUnloadEvent
source · #[repr(C)]pub struct BeforeUnloadEvent {
event: Event,
return_value: DomRefCell<DOMString>,
}
Fields§
§event: Event
§return_value: DomRefCell<DOMString>
Implementations§
source§impl BeforeUnloadEvent
impl BeforeUnloadEvent
fn new_inherited() -> BeforeUnloadEvent
pub fn new_uninitialized(window: &Window) -> Root<Dom<BeforeUnloadEvent>>
pub fn new( window: &Window, type_: Atom, bubbles: EventBubbles, cancelable: EventCancelable ) -> Root<Dom<BeforeUnloadEvent>>
source§impl BeforeUnloadEvent
impl BeforeUnloadEvent
fn __assert_parent_type(&self)
Trait Implementations§
source§impl Castable for BeforeUnloadEvent
impl Castable for BeforeUnloadEvent
source§impl DomObject for BeforeUnloadEvent
impl DomObject for BeforeUnloadEvent
source§impl DomObjectWrap for BeforeUnloadEvent
impl DomObjectWrap for BeforeUnloadEvent
source§const WRAP: unsafe fn(_: SafeJSContext, _: &GlobalScope, _: Option<HandleObject<'_>>, _: Box<Self>) -> Root<Dom<Self>> = {dom::bindings::codegen::Bindings::BeforeUnloadEventBinding::BeforeUnloadEvent_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::beforeunloadevent::BeforeUnloadEvent>) -> dom::bindings::root::Root<dom::bindings::root::Dom<dom::beforeunloadevent::BeforeUnloadEvent>>}
const WRAP: unsafe fn(_: SafeJSContext, _: &GlobalScope, _: Option<HandleObject<'_>>, _: Box<Self>) -> Root<Dom<Self>> = {dom::bindings::codegen::Bindings::BeforeUnloadEventBinding::BeforeUnloadEvent_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::beforeunloadevent::BeforeUnloadEvent>) -> dom::bindings::root::Root<dom::bindings::root::Dom<dom::beforeunloadevent::BeforeUnloadEvent>>}
Function pointer to the general wrap function type
source§impl HasParent for BeforeUnloadEvent
impl HasParent for BeforeUnloadEvent
source§impl IDLInterface for BeforeUnloadEvent
impl IDLInterface for BeforeUnloadEvent
source§impl MallocSizeOf for BeforeUnloadEvent
impl MallocSizeOf for BeforeUnloadEvent
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 BeforeUnloadEvent
impl MutDomObject for BeforeUnloadEvent
source§unsafe fn init_reflector(&self, obj: *mut JSObject)
unsafe fn init_reflector(&self, obj: *mut JSObject)
Initializes the Reflector
source§impl PartialEq<BeforeUnloadEvent> for BeforeUnloadEvent
impl PartialEq<BeforeUnloadEvent> for BeforeUnloadEvent
source§fn eq(&self, other: &BeforeUnloadEvent) -> bool
fn eq(&self, other: &BeforeUnloadEvent) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl Traceable for BeforeUnloadEvent
impl Traceable for BeforeUnloadEvent
impl DerivedFrom<Event> for BeforeUnloadEvent
Auto Trait Implementations§
impl !RefUnwindSafe for BeforeUnloadEvent
impl !Send for BeforeUnloadEvent
impl !Sync for BeforeUnloadEvent
impl Unpin for BeforeUnloadEvent
impl !UnwindSafe for BeforeUnloadEvent
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> MaybeBoxed<Box<T, Global>> for T
impl<T> MaybeBoxed<Box<T, Global>> for T
source§fn maybe_boxed(self) -> Box<T, Global>
fn maybe_boxed(self) -> Box<T, Global>
Convert
source§impl<T> MaybeBoxed<T> for T
impl<T> MaybeBoxed<T> for T
source§fn maybe_boxed(self) -> T
fn maybe_boxed(self) -> T
Convert