Struct mozjs_sys::jsapi::mozilla::ErrorPropagationTag
source · #[repr(C)]pub struct ErrorPropagationTag {
pub _address: u8,
}
Expand description
A tag used to differentiate between GenericErrorResult created by the Err function (completely new error) and GenericErrorResult created by the Result::propagateErr function (propagated error). This can be used to track error propagation and eventually produce error stacks for logging/debugging purposes.
Fields§
§_address: u8
Trait Implementations§
source§impl Clone for ErrorPropagationTag
impl Clone for ErrorPropagationTag
source§fn clone(&self) -> ErrorPropagationTag
fn clone(&self) -> ErrorPropagationTag
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 moresource§impl Debug for ErrorPropagationTag
impl Debug for ErrorPropagationTag
source§impl PartialEq for ErrorPropagationTag
impl PartialEq for ErrorPropagationTag
impl Copy for ErrorPropagationTag
impl StructuralPartialEq for ErrorPropagationTag
Auto Trait Implementations§
impl Freeze for ErrorPropagationTag
impl RefUnwindSafe for ErrorPropagationTag
impl Send for ErrorPropagationTag
impl Sync for ErrorPropagationTag
impl Unpin for ErrorPropagationTag
impl UnwindSafe for ErrorPropagationTag
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> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)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> 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 more