Struct mz_ore::tracing::OpenTelemetryContext

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pub struct OpenTelemetryContext {
    inner: HashMap<String, String>,
}

Available on crate feature tracing only.

Expand description

An OpenTelemetry context.

Allows associating tracing spans across task or thread boundaries.

Fields

inner: HashMap<String, String>

Implementations

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impl OpenTelemetryContext

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pub fn attach_as_parent(&self)

Attaches this Context to the current tracing span, as its parent.

If there is not enough information in this OpenTelemetryContext to create a context, then the current thread’s Context is used defaulting to the default Context.

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pub fn obtain() -> Self

Obtains a Context from the current tracing span.

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pub fn empty() -> Self

Obtains an empty Context.

Trait Implementations

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impl Clone for OpenTelemetryContext

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fn clone(&self) -> OpenTelemetryContext

Returns a copy of the value. Read more

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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

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impl Debug for OpenTelemetryContext

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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impl<'de> Deserialize<'de> for OpenTelemetryContext

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fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where
__D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

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impl Extractor for OpenTelemetryContext

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fn get(&self, key: &str) -> Option<&str>

Get a value from a key from the underlying data.

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fn keys(&self) -> Vec<&str>ⓘNotable traits for Vec<u8, A>`impl<A> Write for Vec<u8, A> where A: Allocator,`

Collect all the keys from the underlying data.

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impl From<HashMap<String, String, RandomState>> for OpenTelemetryContext

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fn from(map: HashMap<String, String>) -> Self

Converts to this type from the input type.

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impl From<OpenTelemetryContext> for HashMap<String, String>

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fn from(ctx: OpenTelemetryContext) -> Self

Converts to this type from the input type.

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impl Injector for OpenTelemetryContext

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fn set(&mut self, key: &str, value: String)

Add a key and value to the underlying data.

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impl PartialEq<OpenTelemetryContext> for OpenTelemetryContext

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fn eq(&self, other: &OpenTelemetryContext) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

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fn ne(&self, other: &OpenTelemetryContext) -> bool

This method tests for !=.

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impl Serialize for OpenTelemetryContext

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fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
S: Serializer,

Serialize this value into the given Serde serializer. Read more

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impl StructuralPartialEq for OpenTelemetryContext

Auto Trait Implementations

impl RefUnwindSafe for OpenTelemetryContext

impl Send for OpenTelemetryContext

impl Sync for OpenTelemetryContext

impl Unpin for OpenTelemetryContext

impl UnwindSafe for OpenTelemetryContext

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> FutureExt for T

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fn with_context(self, otel_cx: Context) -> WithContext<Self>

Attaches the provided Context to this type, returning a WithContext wrapper. Read more

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fn with_current_context(self) -> WithContext<Self>

Attaches the current Context to this type, returning a WithContext wrapper. Read more

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoRequest<T> for T

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fn into_request(self) -> Request<T>

Wrap the input message T in a tonic::Request

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impl<T> Same<T> for T

type Output = T

Should always be Self

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

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Struct mz_ore::tracing::OpenTelemetryContext

Fields

Implementations

impl OpenTelemetryContext

pub fn attach_as_parent(&self)

pub fn obtain() -> Self

pub fn empty() -> Self

Trait Implementations

impl Clone for OpenTelemetryContext

fn clone(&self) -> OpenTelemetryContext

fn clone_from(&mut self, source: &Self)

impl Debug for OpenTelemetryContext

fn fmt(&self, f: &mut Formatter<'_>) -> Result

impl<'de> Deserialize<'de> for OpenTelemetryContext

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where __D: Deserializer<'de>,

impl Extractor for OpenTelemetryContext

fn get(&self, key: &str) -> Option<&str>

fn keys(&self) -> Vec<&str>ⓘNotable traits for Vec<u8, A>impl<A> Write for Vec<u8, A> where A: Allocator,

impl From<HashMap<String, String, RandomState>> for OpenTelemetryContext

fn from(map: HashMap<String, String>) -> Self

impl From<OpenTelemetryContext> for HashMap<String, String>

fn from(ctx: OpenTelemetryContext) -> Self

impl Injector for OpenTelemetryContext

fn set(&mut self, key: &str, value: String)

impl PartialEq<OpenTelemetryContext> for OpenTelemetryContext

fn eq(&self, other: &OpenTelemetryContext) -> bool

fn ne(&self, other: &OpenTelemetryContext) -> bool

impl Serialize for OpenTelemetryContext

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where __S: Serializer,

impl StructuralPartialEq for OpenTelemetryContext

Auto Trait Implementations

impl RefUnwindSafe for OpenTelemetryContext

impl Send for OpenTelemetryContext

impl Sync for OpenTelemetryContext

impl Unpin for OpenTelemetryContext

impl UnwindSafe for OpenTelemetryContext

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T> FutureExt for T

fn with_context(self, otel_cx: Context) -> WithContext<Self>

fn with_current_context(self) -> WithContext<Self>

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

fn in_current_span(self) -> Instrumented<Self>

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> IntoRequest<T> for T

fn into_request(self) -> Request<T>

impl<T> Same<T> for T

type Output = T

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<V, T> VZip<V> for T where V: MultiLane<T>,

fn vzip(self) -> V

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where S: Into<Dispatch>,

fn with_current_subscriber(self) -> WithDispatch<Self>

impl<T> DeserializeOwned for T where T: for<'de> Deserialize<'de>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where
__D: Deserializer<'de>,

fn keys(&self) -> Vec<&str>ⓘNotable traits for Vec<u8, A>`impl<A> Write for Vec<u8, A> where A: Allocator,`

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
S: Serializer,

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,

impl<V, T> VZip<V> for T where
V: MultiLane<T>,

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,

impl<T> DeserializeOwned for T where
T: for<'de> Deserialize<'de>,