Struct ResourceBuilder

pub struct ResourceBuilder { /* private fields */ }

Builder for Resource

Implementations

impl ResourceBuilder

pub fn with_detector( self, detector: Box<dyn ResourceDetector>, ) -> ResourceBuilder

Add a single ResourceDetector to your resource.

pub fn with_detectors( self, detectors: &[Box<dyn ResourceDetector>], ) -> ResourceBuilder

Add multiple ResourceDetectors to your resource.

pub fn with_attribute(self, kv: KeyValue) -> ResourceBuilder

Add a KeyValue to the resource.

pub fn with_attributes<T>(self, kvs: T) -> ResourceBuilder

where T: IntoIterator<Item = KeyValue>,

Add multiple KeyValues to the resource.

pub fn with_service_name(self, name: impl Into<Value>) -> ResourceBuilder

Add service.name resource attribute.

pub fn with_schema_url<KV, S>( self, attributes: KV, schema_url: S, ) -> ResourceBuilder

where KV: IntoIterator<Item = KeyValue>, S: Into<Cow<'static, str>>,

This will merge the provided schema_url with the current state of the Resource being built. It will use the following rules to determine which schema_url should be used.

Schema url

Schema url is determined by the following rules, in order:

1. If the current builder resource doesn’t have a schema_url, the provided schema_url will be used.
2. If the current builder resource has a schema_url, and the provided schema_url is different from the builder resource, schema_url will be empty.
3. If the provided schema_url is the same as the current builder resource, it will be used.

pub fn build(self) -> Resource

Create a Resource with the options provided to the ResourceBuilder.

Trait Implementations

impl Debug for ResourceBuilder

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

Formats the value using the given formatter.