org.apache.hadoop.hive.metastore.messaging.MessageDeserializer 包含在哪个包中？

org.apache.hadoop.hive.metastore.messaging.MessageDeserializer \u5c5e\u4e8e org.apache.hadoop.hive.metastore.messaging \u5305. \u8fd9\u4e2a\u5305\u63d0\u4f9b\u4e86\u57fa\u672c\u7684\u6d88\u606f\u5904\u7406\u529f\u80fd\uff0c\u5305\u62ec\u6d88\u606f\u5316\u7cfb\u7edf\u7684\u5316\u7cfb\u7edf\u3002\u8fd9\u4e2a\u5305\u57fa\u672c\u4e0a\u5efa\u7acb\u5728\u4e00\u4e2a\u7cfb\u7edf\u7684\u4e0a\uff0c\u8fd9\u4e2a\u7cfb\u7edf\u8ba9\u4f60\u80fd\u5728\u591a\u4e2a\u8fd0\u884c\u7684\u73af\u5883\u4e2d\u5904\u7406\u540c\u4e00\u4e2a\u6570\u636e\u5e93\u7684\u53d8\u52a8\uff0c\u5982\u5728\u591a\u4e2a\u670d\u52a1\u5668\u4e0a\u52a0\u8f7d\u540c\u4e00\u4e2a\u6570\u636e\u5e93\u65f6\u3002