@java.lang.Override
    public boolean hasQueue() {
      return ((bitField0_ & 0x00000020) != 0);
    }
<code>optional string queue = 6;</code>
@return Whether the queue field is set.
ql/src/gen/protobuf/gen-java/org/apache/hadoop/hive/ql/hooks/proto/HiveHookEvents.java