Struct opentelemetry::trace::TraceFlags
source · pub struct TraceFlags(/* private fields */);
Expand description
Flags that can be set on a SpanContext
.
The current version of the specification only supports a single flag
TraceFlags::SAMPLED
.
See the W3C TraceContext specification’s trace-flags section for more details.
Implementations§
source§impl TraceFlags
impl TraceFlags
sourcepub const NOT_SAMPLED: TraceFlags = _
pub const NOT_SAMPLED: TraceFlags = _
Trace flags with the sampled
flag set to 0
.
Spans that are not sampled will be ignored by most tracing tools.
See the sampled
section of the W3C TraceContext specification for details.
sourcepub const SAMPLED: TraceFlags = _
pub const SAMPLED: TraceFlags = _
Trace flags with the sampled
flag set to 1
.
Spans that are not sampled will be ignored by most tracing tools.
See the sampled
section of the W3C TraceContext specification for details.
sourcepub fn is_sampled(&self) -> bool
pub fn is_sampled(&self) -> bool
Returns true
if the sampled
flag is set
sourcepub fn with_sampled(&self, sampled: bool) -> Self
pub fn with_sampled(&self, sampled: bool) -> Self
Returns copy of the current flags with the sampled
flag set.
Trait Implementations§
source§impl BitAnd for TraceFlags
impl BitAnd for TraceFlags
source§impl BitOr for TraceFlags
impl BitOr for TraceFlags
source§impl Clone for TraceFlags
impl Clone for TraceFlags
source§fn clone(&self) -> TraceFlags
fn clone(&self) -> TraceFlags
Returns a copy 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
source§fn default() -> TraceFlags
fn default() -> TraceFlags
Returns the “default value” for a type. Read more
source§impl Hash for TraceFlags
impl Hash for TraceFlags
source§impl LowerHex for TraceFlags
impl LowerHex for TraceFlags
source§impl Not for TraceFlags
impl Not for TraceFlags
source§impl PartialEq for TraceFlags
impl PartialEq for TraceFlags
impl Copy for TraceFlags
impl Eq for TraceFlags
impl StructuralPartialEq 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
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)