pub struct TraceFlags;
Expand description
Zero-sized trace flags when tracing is disabled
Trait Implementations§
Source§impl Clone for TraceFlags
impl Clone for TraceFlags
Source§fn clone(&self) -> TraceFlags
fn clone(&self) -> TraceFlags
Returns a duplicate of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moreSource§impl Debug for TraceFlags
impl Debug for TraceFlags
Source§impl Default for TraceFlags
impl Default for TraceFlags
impl Copy for TraceFlags
Auto Trait Implementations§
impl Freeze for TraceFlags
impl RefUnwindSafe for TraceFlags
impl Send for TraceFlags
impl Sync for TraceFlags
impl Unpin for TraceFlags
impl UnwindSafe for TraceFlags
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