Package io.trino.plugin.hudi.query

Class HudiReadOptimizedDirectoryLister

java.lang.Object

io.trino.plugin.hudi.query.HudiReadOptimizedDirectoryLister

All Implemented Interfaces:

HudiDirectoryLister, Closeable, AutoCloseable

public class HudiReadOptimizedDirectoryLister
extends Object
implements HudiDirectoryLister

Constructor Summary

Constructors

Constructor	Description
HudiReadOptimizedDirectoryLister(HudiTableHandle tableHandle, HudiTableMetaClient metaClient, HiveMetastore hiveMetastore, Table hiveTable, List<HiveColumnHandle> partitionColumnHandles, List<String> hivePartitionNames)

Method Summary

Modifier and Type	Method	Description
void	close()
Optional<HudiPartitionInfo>	getPartitionInfo(String partition)
List<HudiFileStatus>	listStatus(HudiPartitionInfo partitionInfo)

Methods inherited from class java.lang.Object

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

Constructor Details

HudiReadOptimizedDirectoryLister

public HudiReadOptimizedDirectoryLister(HudiTableHandle tableHandle,
 HudiTableMetaClient metaClient,
 HiveMetastore hiveMetastore,
 Table hiveTable,
 List<HiveColumnHandle> partitionColumnHandles,
 List<String> hivePartitionNames)

Method Details

listStatus

public List<HudiFileStatus> listStatus(HudiPartitionInfo partitionInfo)

Specified by:

listStatus in interface HudiDirectoryLister

getPartitionInfo

public Optional<HudiPartitionInfo> getPartitionInfo(String partition)

Specified by:

getPartitionInfo in interface HudiDirectoryLister

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable