1package org.springframework.cloud.sleuth.log;
2
3import org.checkerframework.checker.nullness.qual.Nullable;
4import org.springframework.cloud.sleuth.Span;
5
6interface SpanLogger {
7  void logStartedSpan(@Nullable Span parent, Span span);
8  void logStoppedSpan(@Nullable Span parent, Span span);
9}
10