Struct opentelemetry::metrics::noop::NoopMeterProvider

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pub struct NoopMeterProvider { /* private fields */ }

Available on crate feature metrics only.

Expand description

A no-op instance of a MetricProvider

Implementations

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impl NoopMeterProvider

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pub fn new() -> NoopMeterProvider

Create a new no-op meter provider.

Trait Implementations

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impl Debug for NoopMeterProvider

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

Formats the value using the given formatter. Read more

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impl Default for NoopMeterProvider

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fn default() -> NoopMeterProvider

Returns the “default value” for a type. Read more

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impl MeterProvider for NoopMeterProvider

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fn versioned_meter(
 &self,
 name: &'static str,
 version: Option<&'static str>,
 schema_url: Option<&'static str>
) -> Meter

Creates an implementation of the Meter interface. Read more

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fn meter(&self, name: &'static str) -> Meter

Creates a named Meter instance.

Auto Trait Implementations

impl RefUnwindSafe for NoopMeterProvider

impl Send for NoopMeterProvider

impl Sync for NoopMeterProvider

impl Unpin for NoopMeterProvider

impl UnwindSafe for NoopMeterProvider

Blanket Implementations

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impl<T> Any for Twhere
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 Twhere
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 Twhere
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, U> Into for Twhere
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, U> TryFrom for Twhere
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 Twhere
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.

Struct opentelemetry::metrics::noop::NoopMeterProvider

Implementations

impl NoopMeterProvider

pub fn new() -> NoopMeterProvider

Trait Implementations

impl Debug for NoopMeterProvider

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

impl Default for NoopMeterProvider

fn default() -> NoopMeterProvider

impl MeterProvider for NoopMeterProvider

fn versioned_meter(
    &self,
    name: &'static str,
    version: Option<&'static str>,
    schema_url: Option<&'static str>
) -> Meter

fn meter(&self, name: &'static str) -> Meter

Auto Trait Implementations

impl RefUnwindSafe for NoopMeterProvider

impl Send for NoopMeterProvider

impl Sync for NoopMeterProvider

impl Unpin for NoopMeterProvider

impl UnwindSafe for NoopMeterProvider

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere
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, U> Into<U> for Twhere
U: From<T>,

fn into(self) -> U

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

type Error = Infallible

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

impl<T, U> TryInto<U> for Twhere
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 Twhere
V: MultiLane<T>,

fn vzip(self) -> V

Struct opentelemetry::metrics::noop::NoopMeterProvider

Implementations

impl NoopMeterProvider

pub fn new() -> NoopMeterProvider

Trait Implementations

impl Debug for NoopMeterProvider

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

impl Default for NoopMeterProvider

fn default() -> NoopMeterProvider

impl MeterProvider for NoopMeterProvider

fn versioned_meter( &self, name: &'static str, version: Option<&'static str>, schema_url: Option<&'static str>) -> Meter

fn meter(&self, name: &'static str) -> Meter

Auto Trait Implementations

impl RefUnwindSafe for NoopMeterProvider

impl Send for NoopMeterProvider

impl Sync for NoopMeterProvider

impl Unpin for NoopMeterProvider

impl UnwindSafe for NoopMeterProvider

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for Twhere 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, U> Into<U> for Twhere U: From<T>,

fn into(self) -> U

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

type Error = Infallible

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

impl<T, U> TryInto<U> for Twhere 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 Twhere V: MultiLane<T>,

fn vzip(self) -> V

fn versioned_meter(
&self,
name: &'static str,
version: Option<&'static str>,
schema_url: Option<&'static str>
) -> Meter

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

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

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

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

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

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

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