Package software.amazon.awssdk.services.glue.model

Class StringColumnStatisticsData

java.lang.Object

software.amazon.awssdk.services.glue.model.StringColumnStatisticsData

All Implemented Interfaces:

Serializable, SdkPojo, ToCopyableBuilder<StringColumnStatisticsData.Builder,StringColumnStatisticsData>

@Generated("software.amazon.awssdk:codegen")
public final class StringColumnStatisticsData
extends Object
implements SdkPojo, Serializable, ToCopyableBuilder<StringColumnStatisticsData.Builder,StringColumnStatisticsData>

Defines column statistics supported for character sequence data values.

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	StringColumnStatisticsData.Builder

Method Summary

Modifier and Type	Method	Description
final Double	averageLength()	The average string length in the column.
static StringColumnStatisticsData.Builder	builder()
final boolean	equals(Object obj)
final boolean	equalsBySdkFields(Object obj)
final <T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
final int	hashCode()
final Long	maximumLength()	The size of the longest string in the column.
final Long	numberOfDistinctValues()	The number of distinct values in a column.
final Long	numberOfNulls()	The number of null values in the column.
final Map<String,SdkField<?>>	sdkFieldNameToField()
final List<SdkField<?>>	sdkFields()
static Class<? extends StringColumnStatisticsData.Builder>	serializableBuilderClass()
StringColumnStatisticsData.Builder	toBuilder()
final String	toString()	Returns a string representation of this object.

Methods inherited from class java.lang.Object

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

Methods inherited from interface software.amazon.awssdk.utils.builder.ToCopyableBuilder

copy

Method Details

maximumLength

public final Long maximumLength()

The size of the longest string in the column.

Returns:

The size of the longest string in the column.

averageLength

public final Double averageLength()

The average string length in the column.

Returns:

The average string length in the column.

numberOfNulls

public final Long numberOfNulls()

The number of null values in the column.

Returns:

The number of null values in the column.

numberOfDistinctValues

public final Long numberOfDistinctValues()

The number of distinct values in a column.

Returns:

The number of distinct values in a column.

toBuilder

public StringColumnStatisticsData.Builder toBuilder()

Specified by:

toBuilder in interface ToCopyableBuilder<StringColumnStatisticsData.Builder,StringColumnStatisticsData>

builder

public static StringColumnStatisticsData.Builder builder()

serializableBuilderClass

public static Class<? extends StringColumnStatisticsData.Builder> serializableBuilderClass()

hashCode

public final int hashCode()

Overrides:

hashCode in class Object

equals

public final boolean equals(Object obj)

Overrides:

equals in class Object

equalsBySdkFields

public final boolean equalsBySdkFields(Object obj)

Specified by:

equalsBySdkFields in interface SdkPojo

toString

public final String toString()

Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.

Overrides:

toString in class Object

getValueForField

public final <T> Optional<T> getValueForField(String fieldName,
 Class<T> clazz)

sdkFields

public final List<SdkField<?>> sdkFields()

Specified by:

sdkFields in interface SdkPojo

sdkFieldNameToField

public final Map<String,SdkField<?>> sdkFieldNameToField()

Specified by:

sdkFieldNameToField in interface SdkPojo