@java.lang.Override
      public boolean hasSfixed64Type() {
        return ((bitField0_ & 0x00000800) != 0);
      }
<code>optional sfixed64 sfixed64Type = 12;</code>
@return Whether the sfixed64Type field is set.
ql/src/gen/protobuf/gen-test/org/apache/hadoop/hive/ql/io/protobuf/SampleProtos.java