public int getCommentsCount() {
        return comments_.size();
      }
<pre>
Free-form context on why this URI is unsafe.
</pre>

<code>repeated string comments = 2;</code>

@return The count of comments.
java-webrisk/proto-google-cloud-webrisk-v1/src/main/java/com/google/webrisk/v1/ThreatInfo.java