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ResponseCompletedEvent

This docs was updated at: 2026-02-23

com.paragon.telemetry.events.ResponseCompletedEvent  ยท  Record

Event emitted when a respond() call completes successfully.

This event marks the end of a span and includes metrics about the completed response (tokens, latency, cost).

Methods

durationNanos

public long durationNanos()

Duration of the operation in nanoseconds.

durationMs

public long durationMs()

Duration of the operation in milliseconds.

from

public static @NonNull ResponseCompletedEvent from(
      @NonNull ResponseStartedEvent startedEvent,
      @Nullable Integer inputTokens,
      @Nullable Integer outputTokens,
      @Nullable Integer totalTokens,
      @Nullable Double costUsd)

Creates a completed event from a started event.

create

public static @NonNull ResponseCompletedEvent create(
      @NonNull String sessionId,
      @NonNull String traceId,
      @NonNull String spanId,
      long startTimestampNanos,
      @Nullable String model)

Creates a minimal completed event.