org.apache.hudi.execution.bulkinsert

Class JavaNonSortPartitioner<T>

java.lang.Object

org.apache.hudi.execution.bulkinsert.JavaNonSortPartitioner<T>

Type Parameters:

T - HoodieRecordPayload type

All Implemented Interfaces:

Serializable, BulkInsertPartitioner<List<org.apache.hudi.common.model.HoodieRecord<T>>>

public class JavaNonSortPartitioner<T>
extends Object
implements BulkInsertPartitioner<List<org.apache.hudi.common.model.HoodieRecord<T>>>

A built-in partitioner that only does coalesce for input records for bulk insert operation, corresponding to the BulkInsertSortMode.NONE mode.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
JavaNonSortPartitioner()

Method Summary

Modifier and Type	Method and Description
boolean	arePartitionRecordsSorted()
List<org.apache.hudi.common.model.HoodieRecord<T>>	repartitionRecords(List<org.apache.hudi.common.model.HoodieRecord<T>> records, int outputPartitions)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.hudi.table.BulkInsertPartitioner

getFileIdPfx, getWriteHandleFactory, tryPrependPartitionPathColumns

Constructor Detail

JavaNonSortPartitioner

public JavaNonSortPartitioner()

Method Detail

repartitionRecords

public List<org.apache.hudi.common.model.HoodieRecord<T>> repartitionRecords(List<org.apache.hudi.common.model.HoodieRecord<T>> records,
                                                                             int outputPartitions)

Specified by:

repartitionRecords in interface BulkInsertPartitioner<List<org.apache.hudi.common.model.HoodieRecord<T>>>

arePartitionRecordsSorted

public boolean arePartitionRecordsSorted()

Specified by:

arePartitionRecordsSorted in interface BulkInsertPartitioner<List<org.apache.hudi.common.model.HoodieRecord<T>>>