Enum CallbackBackendConfig 

pub enum CallbackBackendConfig {
    OpenTelemetry(OpenTelemetryConfig),
    Datadog(DataDogConfig),
    Langfuse(LangfuseConfig),
}

A configured built-in callback backend.

Variants

OpenTelemetry(OpenTelemetryConfig)

OTLP exporter backed by the existing OpenTelemetry integration.

Datadog(DataDogConfig)

Datadog metrics, trace, and log exporter.

Langfuse(LangfuseConfig)

Langfuse LLM observability exporter.

Trait Implementations

impl Clone for CallbackBackendConfig

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CallbackBackendConfig

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CallbackBackendConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for CallbackBackendConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.