Class DateStatistics

java.lang.Object

io.trino.orc.metadata.statistics.DateStatistics

All Implemented Interfaces:

RangeStatistics<Integer>, StatisticsHasher.Hashable

public class DateStatistics
extends Object
implements RangeStatistics<Integer>, StatisticsHasher.Hashable

Field Summary

Fields

Modifier and Type	Field	Description
static final long	DATE_VALUE_BYTES

Constructor Summary

Constructors

Constructor	Description
DateStatistics(Integer minimum, Integer maximum)

Method Summary

Modifier and Type	Method	Description
void	addHash(StatisticsHasher hasher)
boolean	equals(Object o)
Integer	getMax()
Integer	getMin()
long	getRetainedSizeInBytes()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

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

Field Details

DATE_VALUE_BYTES

public static final long DATE_VALUE_BYTES

See Also:

• Constant Field Values

Constructor Details

DateStatistics

public DateStatistics(Integer minimum,
 Integer maximum)

Method Details

getMin

public Integer getMin()

Specified by:

getMin in interface RangeStatistics<Integer>

getMax

public Integer getMax()

Specified by:

getMax in interface RangeStatistics<Integer>

getRetainedSizeInBytes

public long getRetainedSizeInBytes()

Specified by:

getRetainedSizeInBytes in interface RangeStatistics<Integer>

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

addHash

public void addHash(StatisticsHasher hasher)

Specified by:

addHash in interface StatisticsHasher.Hashable