software.amazon.awssdk.services.athena.model

Class Row

java.lang.Object

software.amazon.awssdk.services.athena.model.Row

All Implemented Interfaces:

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

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

The rows that make up a query result table.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	Row.Builder

Method Summary

Modifier and Type	Method and Description
static Row.Builder	builder()
List<Datum>	data() The data that populates a row in a query result table.
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj)
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
boolean	hasData() For responses, this returns true if the service returned a value for the Data property.
int	hashCode()
List<SdkField<?>>	sdkFields()
static Class<? extends Row.Builder>	serializableBuilderClass()
Row.Builder	toBuilder()
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 Detail

hasData

public final boolean hasData()

For responses, this returns true if the service returned a value for the Data property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.

data

public final List<Datum> data()

The data that populates a row in a query result table.

Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasData() method.

Returns:

The data that populates a row in a query result table.

toBuilder

public Row.Builder toBuilder()

Specified by:

toBuilder in interface ToCopyableBuilder<Row.Builder,Row>

builder

public static Row.Builder builder()

serializableBuilderClass

public static Class<? extends Row.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