@java.lang.Override
    public boolean hasDagName() {
      return ((bitField0_ & 0x00000010) != 0);
    }
<pre>
Display names cannot be modified by the client for now. If needed, they should be sent to HS2 who will put them here.
</pre>

<code>optional string dag_name = 5;</code>
@return Whether the dagName field is set.
llap-common/src/gen/protobuf/gen-java/org/apache/hadoop/hive/llap/daemon/rpc/LlapDaemonProtocolProtos.java