Struct tracing_core::metadata::Kind
source · [−]pub struct Kind(_);
Expand description
Indicates whether the callsite is a span or event.
Implementations
sourceimpl Kind
impl Kind
sourcepub const HINT: Kind
pub const HINT: Kind
enabled!
callsite. Subscriber
s can assume
this Kind
means they will never recieve a
full event with this Metadata
.
Trait Implementations
impl Eq for Kind
impl StructuralEq for Kind
impl StructuralPartialEq for Kind
Auto Trait Implementations
impl RefUnwindSafe for Kind
impl Send for Kind
impl Sync for Kind
impl Unpin for Kind
impl UnwindSafe for Kind
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcepub fn borrow_mut(&mut self) -> &mut T
pub fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more