@java.lang.Override
      public com.google.devtools.cloudtrace.v2.Span.Links buildPartial() {
        com.google.devtools.cloudtrace.v2.Span.Links result =
            new com.google.devtools.cloudtrace.v2.Span.Links(this);
        buildPartialRepeatedFields(result);
        if (bitField0_ != 0) {
          buildPartial0(result);
        }
        onBuilt();
        return result;
      }
<pre>
A collection of links, which are references from this span to a span
in the same or different trace.
</pre>

Protobuf type {@code google.devtools.cloudtrace.v2.Span.Links}
java-trace/proto-google-cloud-trace-v2/src/main/java/com/google/devtools/cloudtrace/v2/Span.java