Package org.apache.flink.table.plan.stats

Class ColumnStats.Builder

java.lang.Object

org.apache.flink.table.plan.stats.ColumnStats.Builder

Enclosing class:

ColumnStats

@PublicEvolving
public static class ColumnStats.Builder
extends Object

ColumnStats builder.

Constructor Summary

Constructors

Constructor	Description
Builder()

Method Summary

Modifier and Type	Method	Description
ColumnStats	build()
static ColumnStats.Builder	builder()
ColumnStats.Builder	setAvgLen(Double avgLen)
ColumnStats.Builder	setMax(Comparable<?> max)
ColumnStats.Builder	setMaxLen(Integer maxLen)
ColumnStats.Builder	setMin(Comparable<?> min)
ColumnStats.Builder	setNdv(Long ndv)
ColumnStats.Builder	setNullCount(Long nullCount)

Methods inherited from class java.lang.Object

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

Constructor Details

Builder

public Builder()

Method Details

builder

public static ColumnStats.Builder builder()

setNdv

public ColumnStats.Builder setNdv(Long ndv)

setNullCount

public ColumnStats.Builder setNullCount(Long nullCount)

setAvgLen

public ColumnStats.Builder setAvgLen(Double avgLen)

setMaxLen

public ColumnStats.Builder setMaxLen(Integer maxLen)

setMax

public ColumnStats.Builder setMax(Comparable<?> max)

setMin

public ColumnStats.Builder setMin(Comparable<?> min)

build

public ColumnStats build()