title: Apache Flink : Extract TypeInformation of Tuple
body: <p>I am using FlinkKafkaConsumer09 wherein I have a ByteArrayDeseializationSchema implementing KeyedDeserializationSchema> , now in the getProducedType how do I extract the TypeInformation.</p>
  
  <p>I read in the documentation that TypeExtractor.getForClass method does not support ParameterizedTypes , which method of TypeExtractor should I use to to achieve this ?</p>
  
  <p>I think we have to use createTypeInfo method , can you please tell me how do I use this to return the TypeInformation ?</p>