Struct DatadogTraceLayerBuilder 

pub struct DatadogTraceLayerBuilder<S> { /* private fields */ }

A builder for DatadogTraceLayer.

Implementations

impl<S> DatadogTraceLayerBuilder<S>

where S: Subscriber + for<'a> LookupSpan<'a>,

pub fn service(self, service: impl Into<String>) -> Self

Sets the service. This is required.

pub fn env(self, env: impl Into<String>) -> Self

Sets the env. This is required.

pub fn version(self, version: impl Into<String>) -> Self

Sets the version. This is required.

pub fn agent_address(self, agent_address: impl Into<String>) -> Self

Sets the agent_address. This is required.

pub fn default_tag( self, key: impl Into<Cow<'static, str>>, value: impl Into<String>, ) -> Self

Adds a fixed default tag to all spans.

This can be used multiple times for several tags.

Default tags are overridden by tags set explicitly on a span.

pub fn container_id(self, container_id: impl Into<String>) -> Self

Sets the container ID. This enables infrastructure metrics in APM for supported platforms.

pub fn enable_logs(self, enable_logs: bool) -> Self

Enables or disables structured logging with trace correlation to stdout. Disabled by default.

pub fn build(self) -> Result<DatadogTraceLayer<S>, BuilderError>

Consumes the builder to construct the tracing layer.