public boolean hasLink() {
      return ((bitField0_ & 0x00020000) != 0);
    }
<pre>
Details of the linked dataset.
</pre>

<code>.google.cloud.storageinsights.v1.DatasetConfig.Link link = 15;</code>

@return Whether the link field is set.
java-storageinsights/proto-google-cloud-storageinsights-v1/src/main/java/com/google/cloud/storageinsights/v1/DatasetConfig.java