pub struct StoreReadGuard<'a> {
guard: RwLockReadGuard<'a, StoreWithGeneration>,
}Fields§
§guard: RwLockReadGuard<'a, StoreWithGeneration>Implementations§
Source§impl StoreReadGuard<'_>
impl StoreReadGuard<'_>
pub fn generation(&self) -> usize
Methods from Deref<Target = Store>§
pub fn has_time_info(&self) -> bool
pub fn set_max_self_time_lookup(&self, time: Timestamp)
pub fn root_spans(&self) -> impl Iterator<Item = SpanRef<'_>>
pub fn root_span(&self) -> SpanRef<'_>
pub fn span(&self, id: NonZeroUsize) -> Option<(SpanRef<'_>, bool)>
Trait Implementations§
Auto Trait Implementations§
impl<'a> Freeze for StoreReadGuard<'a>
impl<'a> RefUnwindSafe for StoreReadGuard<'a>
impl<'a> !Send for StoreReadGuard<'a>
impl<'a> Sync for StoreReadGuard<'a>
impl<'a> Unpin for StoreReadGuard<'a>
impl<'a> UnwindSafe for StoreReadGuard<'a>
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
§impl<T> Instrument for T
impl<T> Instrument for T
§fn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
§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 more