com.github.harbby.spark.sql.kafka.model

类 KafkaSourceOffset

java.lang.Object

org.apache.spark.sql.execution.streaming.Offset

org.apache.spark.sql.sources.v2.reader.streaming.Offset

com.github.harbby.spark.sql.kafka.model.KafkaSourceOffset

public class KafkaSourceOffset
extends org.apache.spark.sql.sources.v2.reader.streaming.Offset

构造器概要

构造器

构造器和说明
KafkaSourceOffset(java.util.Map<kafka.common.TopicAndPartition,java.lang.Long> partitionToOffsets)

方法概要

限定符和类型	方法和说明
static KafkaSourceOffset	format(java.lang.String json)
static java.util.Map<kafka.common.TopicAndPartition,java.lang.Long>	getPartitionOffsets(org.apache.spark.sql.sources.v2.reader.streaming.Offset offset)
java.util.Map<kafka.common.TopicAndPartition,java.lang.Long>	getPartitionToOffsets()
java.lang.String	json()

从类继承的方法 org.apache.spark.sql.sources.v2.reader.streaming.Offset

equals, hashCode, toString

从类继承的方法 java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

构造器详细资料

KafkaSourceOffset

public KafkaSourceOffset(java.util.Map<kafka.common.TopicAndPartition,java.lang.Long> partitionToOffsets)

方法详细资料

getPartitionToOffsets

public java.util.Map<kafka.common.TopicAndPartition,java.lang.Long> getPartitionToOffsets()

getPartitionOffsets

public static java.util.Map<kafka.common.TopicAndPartition,java.lang.Long> getPartitionOffsets(org.apache.spark.sql.sources.v2.reader.streaming.Offset offset)

format

public static KafkaSourceOffset format(java.lang.String json)

json

public java.lang.String json()

指定者:

json 在类中 org.apache.spark.sql.sources.v2.reader.streaming.Offset