consumer

Type Members

1. class KafkaConsumer extends AnyRef

   

   uses kafka kafka.consumer.SimpleConsumer to consume and iterate over messages from a kafka kafka.common.TopicAndPartition.

2. case class KafkaMessage(topicAndPartition: TopicAndPartition, offset: Long, key: Option[Array[Byte]], msg: Array[Byte]) extends Product with Serializable

   

   wrapper over messages from kafka

   wrapper over messages from kafka

   topicAndPartition

   where message comes from

   offset

   message offset on kafka queue

   key

   message key, could be None

   msg

   message payload