Struct script::dom::bindings::codegen::Bindings::MutationObserverBinding::MutationCallback
source · pub struct MutationCallback {
pub parent: CallbackFunction,
}
Fields§
§parent: CallbackFunction
Implementations§
source§impl MutationCallback
impl MutationCallback
pub unsafe fn new( aCx: SafeJSContext, aCallback: *mut JSObject ) -> Rc<MutationCallback>
pub fn Call_<T: DomObject>( &self, thisObj: &T, mutations: Vec<Root<Dom<MutationRecord>>>, observer: &MutationObserver, aExceptionHandling: ExceptionHandling ) -> Result<(), Error>
pub fn Call__( &self, mutations: Vec<Root<Dom<MutationRecord>>>, observer: &MutationObserver, aExceptionHandling: ExceptionHandling ) -> Result<(), Error>
unsafe fn Call( &self, cx: SafeJSContext, aThisObj: HandleObject<'_>, mutations: Vec<Root<Dom<MutationRecord>>>, observer: &MutationObserver ) -> Result<(), Error>
Trait Implementations§
source§impl CallbackContainer for MutationCallback
impl CallbackContainer for MutationCallback
source§unsafe fn new(
cx: SafeJSContext,
callback: *mut JSObject
) -> Rc<MutationCallback>
unsafe fn new( cx: SafeJSContext, callback: *mut JSObject ) -> Rc<MutationCallback>
Create a new CallbackContainer object for the given
JSObject
.source§fn callback_holder(&self) -> &CallbackObject
fn callback_holder(&self) -> &CallbackObject
Returns the underlying
CallbackObject
.source§fn incumbent(&self) -> Option<&GlobalScope>
fn incumbent(&self) -> Option<&GlobalScope>
Returns the “callback context”, that is, the global to use as
incumbent global when calling the callback.
source§impl PartialEq<MutationCallback> for MutationCallback
impl PartialEq<MutationCallback> for MutationCallback
source§fn eq(&self, other: &MutationCallback) -> bool
fn eq(&self, other: &MutationCallback) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl Traceable for MutationCallback
impl Traceable for MutationCallback
impl StructuralPartialEq for MutationCallback
Auto Trait Implementations§
impl !RefUnwindSafe for MutationCallback
impl !Send for MutationCallback
impl !Sync for MutationCallback
impl Unpin for MutationCallback
impl !UnwindSafe for MutationCallback
Blanket Implementations§
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
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