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

Class ColumnStatistics

java.lang.Object

software.amazon.awssdk.services.glue.model.ColumnStatistics

All Implemented Interfaces:

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

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

Represents the generated column-level statistics for a table or partition.

See Also:

• Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	ColumnStatistics.Builder

Method Summary

Modifier and Type	Method	Description
final Instant	analyzedTime()	The timestamp of when column statistics were generated.
static ColumnStatistics.Builder	builder()
final String	columnName()	Name of column which statistics belong to.
final String	columnType()	The data type of the column.
final boolean	equals(Object obj)
final boolean	equalsBySdkFields(Object obj)
final <T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
final int	hashCode()
final Map<String,SdkField<?>>	sdkFieldNameToField()
final List<SdkField<?>>	sdkFields()
static Class<? extends ColumnStatistics.Builder>	serializableBuilderClass()
final ColumnStatisticsData	statisticsData()	A ColumnStatisticData object that contains the statistics data values.
ColumnStatistics.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

columnName

public final String columnName()

Name of column which statistics belong to.

Returns:

Name of column which statistics belong to.

columnType

public final String columnType()

The data type of the column.

Returns:

The data type of the column.

analyzedTime

public final Instant analyzedTime()

The timestamp of when column statistics were generated.

Returns:

The timestamp of when column statistics were generated.

statisticsData

public final ColumnStatisticsData statisticsData()

A ColumnStatisticData object that contains the statistics data values.

Returns:

A ColumnStatisticData object that contains the statistics data values.

toBuilder

public ColumnStatistics.Builder toBuilder()

Specified by:

toBuilder in interface ToCopyableBuilder<ColumnStatistics.Builder,ColumnStatistics>

builder

public static ColumnStatistics.Builder builder()

serializableBuilderClass

public static Class<? extends ColumnStatistics.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