com.facebook.presto.hive

Class PartitionStatistics

java.lang.Object

com.facebook.presto.hive.PartitionStatistics

public class PartitionStatistics
extends Object

Field Summary

Fields

Modifier and Type	Field and Description
static PartitionStatistics	EMPTY_STATISTICS

Constructor Summary

Constructors

Constructor and Description
PartitionStatistics(boolean columnStatsAcurate, OptionalLong fileCount, OptionalLong rowCount, OptionalLong rawDataSize, OptionalLong totalSize, Map<String,HiveColumnStatistics> columnStatistics)

Method Summary

Modifier and Type	Method and Description
Map<String,HiveColumnStatistics>	getColumnStatistics()
OptionalLong	getFileCount()
OptionalLong	getRawDataSize()
OptionalLong	getRowCount()
OptionalLong	getTotalSize()
boolean	isColumnStatsAcurate()

Methods inherited from class java.lang.Object

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

Field Detail

EMPTY_STATISTICS

public static final PartitionStatistics EMPTY_STATISTICS

Constructor Detail

PartitionStatistics

public PartitionStatistics(boolean columnStatsAcurate,
                           OptionalLong fileCount,
                           OptionalLong rowCount,
                           OptionalLong rawDataSize,
                           OptionalLong totalSize,
                           Map<String,HiveColumnStatistics> columnStatistics)

Method Detail

isColumnStatsAcurate

public boolean isColumnStatsAcurate()

getFileCount

public OptionalLong getFileCount()

getRowCount

public OptionalLong getRowCount()

getRawDataSize

public OptionalLong getRawDataSize()

getTotalSize

public OptionalLong getTotalSize()

getColumnStatistics

public Map<String,HiveColumnStatistics> getColumnStatistics()