model

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case class LightSpan(spanId: String, parentSpanId: String, time: Long, serviceName: String, operationName: String, duration: Long, spanType: SpanType, tags: Map[String, String]) extends Equals with Product with Serializable
Light weight representation of a Span with minimal information required
Light weight representation of a Span with minimal information required
spanId
Unique identity of the Span
parentSpanId
spanId of its Parent span
time
Timestamp associated with a Span in MilliSeconds (i.e., StartTime)
serviceName
Service name of the span
operationName
Operation name of the span
duration
duration of the Span
spanType
type of the span
case class ServiceNodeMetadata(useSharedSpan: Boolean) extends Product with Serializable
class ServiceNodeMetadataSerde extends Serde[ServiceNodeMetadata]
class SpanPair extends AnyRef
An instance of SpanPair can contain data from both server and client spans.
An instance of SpanPair can contain data from both server and client spans. SpanPair is considered "complete" if it has data fields from both server and client span of the same SpanId

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