public static <T extends Serializable> T read(InputStream in, Object... args) {
    return SERIALIZER.read(in, args);
  }
Loads an object from the persistent storage.
@param in the stream to read from
@param args the proxy arguments
@return the object or null if file is null
@throws ProxyException in case of low level error
standalone-metastore/metastore-common/src/main/java/org/apache/hadoop/hive/metastore/properties/SerializationProxy.java