Struct InstrumentationScope

#[non_exhaustive]
pub struct InstrumentationScope { /* private fields */ }

Available on crate feature opentelemetry only.

Information about a library or crate providing instrumentation.

An instrumentation scope should be named to follow any naming conventions of the instrumented library (e.g. ‘middleware’ for a web framework).

See the instrumentation libraries spec for more information.

Implementations

impl InstrumentationScope

pub fn builder<T>(name: T) -> InstrumentationScopeBuilder

where T: Into<Cow<'static, str>>,

Create a new builder to create an InstrumentationScope

pub fn name(&self) -> &str

Returns the instrumentation library name.

pub fn version(&self) -> Option<&str>

Returns the instrumentation library version.

pub fn schema_url(&self) -> Option<&str>

Returns the Schema URL used by this library.

pub fn attributes(&self) -> impl Iterator<Item = &KeyValue>

Returns the instrumentation scope attributes to associate with emitted telemetry.

Trait Implementations

impl Clone for InstrumentationScope

fn clone(&self) -> InstrumentationScope

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for InstrumentationScope

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

Formats the value using the given formatter.

impl Default for InstrumentationScope

fn default() -> InstrumentationScope

Returns the “default value” for a type.

impl Hash for InstrumentationScope

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

where H: Hasher,

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for InstrumentationScope

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for InstrumentationScope