com.facebook.presto.orc.metadata.statistics

Class BinaryStatistics

java.lang.Object

com.facebook.presto.orc.metadata.statistics.BinaryStatistics

All Implemented Interfaces:

StatisticsHasher.Hashable

public class BinaryStatistics
extends Object
implements StatisticsHasher.Hashable

Field Summary

Fields

Modifier and Type	Field and Description
static long	BINARY_VALUE_BYTES_OVERHEAD

Constructor Summary

Constructors

Constructor and Description
BinaryStatistics(long sum)

Method Summary

Modifier and Type	Method and Description
void	addHash(StatisticsHasher hasher)
long	getRetainedSizeInBytes()
long	getSum()
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

BINARY_VALUE_BYTES_OVERHEAD

public static final long BINARY_VALUE_BYTES_OVERHEAD

See Also:

Constant Field Values

Constructor Detail

BinaryStatistics

public BinaryStatistics(long sum)

Method Detail

getSum

public long getSum()

getRetainedSizeInBytes

public long getRetainedSizeInBytes()

toString

public String toString()

Overrides:

toString in class Object

addHash

public void addHash(StatisticsHasher hasher)

Specified by:

addHash in interface StatisticsHasher.Hashable