pub struct SpanFrame<'a> {
pub name: &'a str,
pub target: &'a str,
}Expand description
One frame of the bridge-visible span ancestry. Borrowed; never owns span data. Spec 12 § 3.6.
Fields§
§name: &'a strSpan’s metadata name (e.g. db_query).
target: &'a strSpan’s metadata target (e.g. myapp::auth).
Trait Implementations§
impl<'a> Copy for SpanFrame<'a>
Auto Trait Implementations§
impl<'a> Freeze for SpanFrame<'a>
impl<'a> RefUnwindSafe for SpanFrame<'a>
impl<'a> Send for SpanFrame<'a>
impl<'a> Sync for SpanFrame<'a>
impl<'a> Unpin for SpanFrame<'a>
impl<'a> UnsafeUnpin for SpanFrame<'a>
impl<'a> UnwindSafe for SpanFrame<'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