Struct opentelemetry::global::BoxedTracer
source · pub struct BoxedTracer(_);
Expand description
Wraps the GlobalTracerProvider
’s Tracer
so it can be used generically by
applications without knowing the underlying type.
Implementations§
source§impl BoxedTracer
impl BoxedTracer
sourcepub fn new(
tracer: Box<dyn ObjectSafeTracer + Send + Sync, Global>
) -> BoxedTracer
pub fn new( tracer: Box<dyn ObjectSafeTracer + Send + Sync, Global> ) -> BoxedTracer
Create a BoxedTracer
from an object-safe tracer.
Trait Implementations§
source§impl Debug for BoxedTracer
impl Debug for BoxedTracer
source§impl Tracer for BoxedTracer
impl Tracer for BoxedTracer
§type Span = BoxedSpan
type Span = BoxedSpan
Global tracer uses BoxedSpan
s so that it can be a global singleton,
which is not possible if it takes generic type parameters.
source§fn build_with_context(
&self,
builder: SpanBuilder,
parent_cx: &Context
) -> <BoxedTracer as Tracer>::Span
fn build_with_context( &self, builder: SpanBuilder, parent_cx: &Context ) -> <BoxedTracer as Tracer>::Span
Create a span from a SpanBuilder
source§fn start_with_context<T>(&self, name: T, parent_cx: &Context) -> Self::Spanwhere
T: Into<Cow<'static, str>>,
fn start_with_context<T>(&self, name: T, parent_cx: &Context) -> Self::Spanwhere T: Into<Cow<'static, str>>,
source§fn span_builder<T>(&self, name: T) -> SpanBuilderwhere
T: Into<Cow<'static, str>>,
fn span_builder<T>(&self, name: T) -> SpanBuilderwhere T: Into<Cow<'static, str>>,
Creates a span builder. Read more
source§fn build(&self, builder: SpanBuilder) -> Self::Span
fn build(&self, builder: SpanBuilder) -> Self::Span
Start a
Span
from a SpanBuilder
.Auto Trait Implementations§
impl !RefUnwindSafe for BoxedTracer
impl Send for BoxedTracer
impl Sync for BoxedTracer
impl Unpin for BoxedTracer
impl !UnwindSafe for BoxedTracer
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> FutureExt for T
impl<T> FutureExt for T
source§fn with_context(self, otel_cx: Context) -> WithContext<Self> ⓘ
fn with_context(self, otel_cx: Context) -> WithContext<Self> ⓘ
source§fn with_current_context(self) -> WithContext<Self> ⓘ
fn with_current_context(self) -> WithContext<Self> ⓘ
source§impl<S, T> ObjectSafeTracer for Twhere
S: Span + Send + Sync + 'static,
T: Tracer<Span = S>,
impl<S, T> ObjectSafeTracer for Twhere S: Span + Send + Sync + 'static, T: Tracer<Span = S>,
source§fn build_with_context_boxed(
&self,
builder: SpanBuilder,
parent_cx: &Context
) -> Box<dyn ObjectSafeSpan + Send + Sync, Global>
fn build_with_context_boxed( &self, builder: SpanBuilder, parent_cx: &Context ) -> Box<dyn ObjectSafeSpan + Send + Sync, Global>
Returns a trait object so the underlying implementation can be swapped out at runtime.