struct Logit::SpanEvent

• Logit::SpanEvent
• Struct
• Value
• Object

Overview

Represents an event that occurred during a span's lifetime.

Span events are intermediate logs attached to a span, similar to OpenTelemetry's Span Events. They capture significant moments during a span's execution without creating separate spans.

Example

span.add_event("cache.hit", key: "user:123")
span.add_event("db.query.started", table: "users")
span.add_event("db.query.completed", rows: 42)

Defined in:

logit/tracing/span.cr

Constructors

• .new(name : String, timestamp : Time, attributes : Event::Attributes)

Instance Method Summary

• #attributes : Event::Attributes

  Structured attributes for this event.

• #name : String

  Name of this event (e.g., "cache.hit", "db.query.started").

• #timestamp : Time

  When this event occurred.

• #to_json(json : JSON::Builder) : Nil

  Serialize to JSON

Constructor Detail

Instance Method Detail