Enum opentelemetry::sdk::metrics::sdk_api::InstrumentKind

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pub enum InstrumentKind {
    Histogram,
    GaugeObserver,
    Counter,
    UpDownCounter,
    CounterObserver,
    UpDownCounterObserver,
}

Available on crate feature metrics only.

Expand description

Kinds of OpenTelemetry metric instruments

Variants

`Histogram`

A histogram instrument

`GaugeObserver`

A gauge observer instrument

`Counter`

A synchronous per-request part of a monotonic sum.

`UpDownCounter`

A synchronous per-request part of a non-monotonic sum.

`CounterObserver`

An asynchronous per-interval recorder of a monotonic sum.

`UpDownCounterObserver`

An asynchronous per-interval recorder of a non-monotonic sum.

Implementations

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impl InstrumentKind

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pub fn synchronous(&self) -> bool

Whether this is a synchronous kind of instrument.

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pub fn asynchronous(&self) -> bool

Whether this is a synchronous kind of instrument.

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pub fn adding(&self) -> bool

Whether this kind of instrument adds its inputs (as opposed to grouping).

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pub fn grouping(&self) -> bool

Whether this kind of instrument groups its inputs (as opposed to adding).

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pub fn monotonic(&self) -> bool

Whether this kind of instrument exposes a non-decreasing sum.

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pub fn precomputed_sum(&self) -> bool

Whether this kind of instrument receives precomputed sums.

Trait Implementations

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impl Clone for InstrumentKind

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fn clone(&self) -> InstrumentKind

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 InstrumentKind

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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 Hash for InstrumentKind

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fn hash<H>(&self, state: &mut H)where
__H: Hasher,

Feeds this value into the given Hasher. Read more

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fn hash_slice<H>(data: &[Self], state: &mut H)where
H: Hasher,

Feeds a slice of this type into the given Hasher. Read more

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impl PartialEq<InstrumentKind> for InstrumentKind

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason. Read more

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impl Eq for InstrumentKind

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impl StructuralEq for InstrumentKind

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impl StructuralPartialEq for InstrumentKind

Auto Trait Implementations

impl RefUnwindSafe for InstrumentKind

impl Send for InstrumentKind

impl Sync for InstrumentKind

impl Unpin for InstrumentKind

impl UnwindSafe for InstrumentKind

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<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.

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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> ToOwned for Twhere
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 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.

Enum opentelemetry::sdk::metrics::sdk_api::InstrumentKind

Variants

Histogram

GaugeObserver

Counter

UpDownCounter

CounterObserver

UpDownCounterObserver

Implementations

impl InstrumentKind

pub fn synchronous(&self) -> bool

pub fn asynchronous(&self) -> bool

pub fn adding(&self) -> bool

pub fn grouping(&self) -> bool

pub fn monotonic(&self) -> bool

pub fn precomputed_sum(&self) -> bool

Trait Implementations

impl Clone for InstrumentKind

fn clone(&self) -> InstrumentKind

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

impl Debug for InstrumentKind

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

impl Hash for InstrumentKind

fn hash<__H>(&self, state: &mut __H)where __H: Hasher,

fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher,

impl PartialEq<InstrumentKind> for InstrumentKind

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

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

impl Eq for InstrumentKind

impl StructuralEq for InstrumentKind

impl StructuralPartialEq for InstrumentKind

Auto Trait Implementations

impl RefUnwindSafe for InstrumentKind

impl Send for InstrumentKind

impl Sync for InstrumentKind

impl Unpin for InstrumentKind

impl UnwindSafe for InstrumentKind

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<Q, K> Equivalent<K> for Qwhere Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

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> ToOwned for Twhere T: Clone,

type Owned = T

fn to_owned(&self) -> T

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

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

`Histogram`

`GaugeObserver`

`Counter`

`UpDownCounter`

`CounterObserver`

`UpDownCounterObserver`

fn hash<H>(&self, state: &mut H)where
__H: Hasher,

fn hash_slice<H>(data: &[Self], state: &mut H)where
H: Hasher,

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<Q, K> Equivalent<K> for Qwhere
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,

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

impl<T> ToOwned for Twhere
T: Clone,

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>,