[−][src]Struct observability::MsgWrap
Wrap a channel message in a span context.
The context is automatically propagated to
the current span by calling msg_wrap.inner()
.
The context is automatically propagated from
the current span by calling t.into()
.
If you wish to avoid either of these propagations
you can use msg_wrap.without_context()
and
MsgWrap::from_no_context(t)
respectively.
Implementations
impl<T> MsgWrap<T>
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pub fn new(t: T, context: Context) -> Self
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Create a T wrapped in a Context.
If you just need the current context use
t.into()
.
pub fn inner(self) -> T
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Get the inner type and propagate the context to the current span.
pub fn without_context(self) -> T
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Get the inner type without propagating the context.
pub fn from_no_context(t: T) -> Self
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Create a wrapped T with no Context.
pub fn into_parts(self) -> (T, Context)
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Unwrap the wrapped T into a T and Context.
If you just need to propagate the context to
the current span use msg_wrap.inner()
Trait Implementations
Auto Trait Implementations
impl<T> !RefUnwindSafe for MsgWrap<T>
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impl<T> Send for MsgWrap<T> where
T: Send,
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T: Send,
impl<T> Sync for MsgWrap<T> where
T: Sync,
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T: Sync,
impl<T> Unpin for MsgWrap<T> where
T: Unpin,
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T: Unpin,
impl<T> !UnwindSafe for MsgWrap<T>
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Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<!> for T
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impl<T> From<T> for T
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impl<T> FutureExt for T
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pub fn with_context(self, otel_cx: Context) -> WithContext<Self>
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pub fn with_current_context(self) -> WithContext<Self>
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impl<T> Instrument for T
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pub fn instrument(self, span: Span) -> Instrumented<Self>
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pub fn in_current_span(self) -> Instrumented<Self>
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,