public class ColumnStats extends Object implements scala.Product, scala.Serializable
param: ndv number of distinct values param: nullCount number of nulls param: avgLen average length of column values param: maxLen max length of column values param: max max value of column values param: min min value of column values
Constructor and Description |
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ColumnStats(Long ndv,
Long nullCount,
Double avgLen,
Integer maxLen,
Number max,
Number min) |
Modifier and Type | Method and Description |
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Double |
avgLen() |
abstract static boolean |
canEqual(Object that) |
abstract static boolean |
equals(Object that) |
Number |
max() |
Integer |
maxLen() |
Number |
min() |
Long |
ndv() |
Long |
nullCount() |
abstract static int |
productArity() |
abstract static Object |
productElement(int n) |
static scala.collection.Iterator<Object> |
productIterator() |
static String |
productPrefix() |
String |
toString() |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
public abstract static boolean canEqual(Object that)
public abstract static boolean equals(Object that)
public abstract static Object productElement(int n)
public abstract static int productArity()
public static scala.collection.Iterator<Object> productIterator()
public static String productPrefix()
public Long ndv()
public Long nullCount()
public Double avgLen()
public Integer maxLen()
public Number max()
public Number min()
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