pub struct TracingV2Guard { /* private fields */ }Expand description
Guard that resets the tracing callback when dropped.
Trait Implementations§
Auto Trait Implementations§
impl Freeze for TracingV2Guard
impl !RefUnwindSafe for TracingV2Guard
impl Send for TracingV2Guard
impl Sync for TracingV2Guard
impl Unpin for TracingV2Guard
impl !UnwindSafe for TracingV2Guard
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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