public Builder setTimeEvents(
        com.google.devtools.cloudtrace.v2.Span.TimeEvents.Builder builderForValue) {
      if (timeEventsBuilder_ == null) {
        timeEvents_ = builderForValue.build();
      } else {
        timeEventsBuilder_.setMessage(builderForValue.build());
      }
      bitField0_ |= 0x00000100;
      onChanged();
      return this;
    }
<pre>
A set of time events. You can have up to 32 annotations and 128 message
events per span.
</pre>

<code>.google.devtools.cloudtrace.v2.Span.TimeEvents time_events = 9;</code>
java-trace/proto-google-cloud-trace-v2/src/main/java/com/google/devtools/cloudtrace/v2/Span.java