#[repr(C)]pub struct JSPropertySpec {
pub name: JSPropertySpec_Name,
pub attributes_: u8,
pub kind_: JSPropertySpec_Kind,
pub u: JSPropertySpec_AccessorsOrValue,
}Expand description
Description of a property. JS_DefineProperties and JS_InitClass take arrays of these and define many properties at once. JS_PSG, JS_PSGS and JS_PS_END are helper macros for defining such arrays.
Fields§
§name: JSPropertySpec_Name§attributes_: u8§kind_: JSPropertySpec_Kind§u: JSPropertySpec_AccessorsOrValueImplementations§
source§impl JSPropertySpec
impl JSPropertySpec
pub const ZERO: JSPropertySpec = _
sourcepub fn is_accessor(&self) -> bool
pub fn is_accessor(&self) -> bool
https://searchfox.org/mozilla-central/rev/2bdaa395cb841b28f8ef74882a61df5efeedb42b/js/public/PropertySpec.h#305-307
pub fn is_zeroed(&self) -> bool
Trait Implementations§
source§impl Clone for JSPropertySpec
impl Clone for JSPropertySpec
source§fn clone(&self) -> JSPropertySpec
fn clone(&self) -> JSPropertySpec
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreimpl Copy for JSPropertySpec
impl Sync for JSPropertySpec
Auto Trait Implementations§
impl Freeze for JSPropertySpec
impl RefUnwindSafe for JSPropertySpec
impl !Send for JSPropertySpec
impl Unpin for JSPropertySpec
impl UnwindSafe for JSPropertySpec
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> Filterable for T
impl<T> Filterable for T
source§fn filterable(
self,
filter_name: &'static str,
) -> RequestFilterDataProvider<T, fn(_: DataRequest<'_>) -> bool>
fn filterable( self, filter_name: &'static str, ) -> RequestFilterDataProvider<T, fn(_: DataRequest<'_>) -> bool>
Creates a filterable data provider with the given name for debugging. 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>
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