pub struct InFlightGuard { /* private fields */ }Expand description
RAII guard for tracking in-flight requests.
Decrements the in-flight count when dropped.
Trait Implementations§
Auto Trait Implementations§
impl Freeze for InFlightGuard
impl !RefUnwindSafe for InFlightGuard
impl Send for InFlightGuard
impl Sync for InFlightGuard
impl Unpin for InFlightGuard
impl !UnwindSafe for InFlightGuard
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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: NoopSpan) -> Self
fn instrument(self, _span: NoopSpan) -> Self
Instruments this future with a span (no-op when disabled).
Source§fn in_current_span(self) -> Self
fn in_current_span(self) -> Self
Instruments this future with the current span (no-op when disabled).