Package software.amazon.awssdk.services.cleanrooms.model

Class AggregationConstraint

java.lang.Object

software.amazon.awssdk.services.cleanrooms.model.AggregationConstraint

All Implemented Interfaces:

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

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

Constraint on query output removing output rows that do not meet a minimum number of distinct values of a specified column.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	AggregationConstraint.Builder

Method Summary

Modifier and Type	Method	Description
static AggregationConstraint.Builder	builder()
String	columnName()	Column in aggregation constraint for which there must be a minimum number of distinct values in an output row for it to be in the query output.
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj)
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
int	hashCode()
Integer	minimum()	The minimum number of distinct values that an output row must be an aggregation of.
List<SdkField<?>>	sdkFields()
static Class<? extends AggregationConstraint.Builder>	serializableBuilderClass()
AggregationConstraint.Builder	toBuilder()
String	toString()	Returns a string representation of this object.
AggregationType	type()	The type of aggregation the constraint allows.
String	typeAsString()	The type of aggregation the constraint allows.

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 Detail

columnName

public final String columnName()

Column in aggregation constraint for which there must be a minimum number of distinct values in an output row for it to be in the query output.

Returns:

Column in aggregation constraint for which there must be a minimum number of distinct values in an output row for it to be in the query output.

minimum

public final Integer minimum()

The minimum number of distinct values that an output row must be an aggregation of. Minimum threshold of distinct values for a specified column that must exist in an output row for it to be in the query output.

Returns:

The minimum number of distinct values that an output row must be an aggregation of. Minimum threshold of distinct values for a specified column that must exist in an output row for it to be in the query output.

type

public final AggregationType type()

The type of aggregation the constraint allows. The only valid value is currently `COUNT_DISTINCT`.

If the service returns an enum value that is not available in the current SDK version, type will return AggregationType.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from typeAsString().

Returns:

The type of aggregation the constraint allows. The only valid value is currently `COUNT_DISTINCT`.

See Also:

AggregationType

typeAsString

public final String typeAsString()

The type of aggregation the constraint allows. The only valid value is currently `COUNT_DISTINCT`.

If the service returns an enum value that is not available in the current SDK version, type will return AggregationType.UNKNOWN_TO_SDK_VERSION. The raw value returned by the service is available from typeAsString().

Returns:

The type of aggregation the constraint allows. The only valid value is currently `COUNT_DISTINCT`.

See Also:

AggregationType

toBuilder

public AggregationConstraint.Builder toBuilder()

Specified by:

toBuilder in interface ToCopyableBuilder<AggregationConstraint.Builder,AggregationConstraint>

builder

public static AggregationConstraint.Builder builder()

serializableBuilderClass

public static Class<? extends AggregationConstraint.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