Package io.trino.spi.statistics

Class TableStatistics

java.lang.Object

io.trino.spi.statistics.TableStatistics

public final class TableStatistics
extends Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	TableStatistics.Builder

Constructor Summary

Constructors

Constructor	Description
TableStatistics(Estimate rowCount, Map<ColumnHandle,ColumnStatistics> columnStatistics)

Method Summary

Modifier and Type	Method	Description
static TableStatistics.Builder	builder()
static TableStatistics	empty()
boolean	equals(Object o)
Map<ColumnHandle,ColumnStatistics>	getColumnStatistics()
Estimate	getRowCount()
int	hashCode()
boolean	isEmpty()
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Details

TableStatistics

public TableStatistics(Estimate rowCount,
 Map<ColumnHandle,ColumnStatistics> columnStatistics)

Method Details

empty

public static TableStatistics empty()

getRowCount

public Estimate getRowCount()

getColumnStatistics

public Map<ColumnHandle,ColumnStatistics> getColumnStatistics()

isEmpty

public boolean isEmpty()

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

builder

public static TableStatistics.Builder builder()