software.amazon.awssdk.services.kinesisanalyticsv2.model

Class ParallelismConfiguration

java.lang.Object

software.amazon.awssdk.services.kinesisanalyticsv2.model.ParallelismConfiguration

All Implemented Interfaces:

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

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

Describes parameters for how a Java-based Amazon Kinesis Data Analytics application executes multiple tasks simultaneously. For more information about parallelism, see Parallel Execution in the Apache Flink Documentation.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	ParallelismConfiguration.Builder

Method Summary

Modifier and Type	Method and Description
Boolean	autoScalingEnabled() Describes whether the Kinesis Data Analytics service can increase the parallelism of the application in response to increased throughput.
static ParallelismConfiguration.Builder	builder()
ConfigurationType	configurationType() Describes whether the application uses the default parallelism for the Kinesis Data Analytics service.
String	configurationTypeAsString() Describes whether the application uses the default parallelism for the Kinesis Data Analytics service.
boolean	equals(Object obj)
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
int	hashCode()
Integer	parallelism() Describes the initial number of parallel tasks that a Java-based Kinesis Data Analytics application can perform.
Integer	parallelismPerKPU() Describes the number of parallel tasks that a Java-based Kinesis Data Analytics application can perform per Kinesis Processing Unit (KPU) used by the application.
List<SdkField<?>>	sdkFields()
static Class<? extends ParallelismConfiguration.Builder>	serializableBuilderClass()
ParallelismConfiguration.Builder	toBuilder() Take this object and create a builder that contains all of the current property values of this object.
String	toString()

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

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

copy

Method Detail

configurationType

public ConfigurationType configurationType()

Describes whether the application uses the default parallelism for the Kinesis Data Analytics service.

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

Returns:

Describes whether the application uses the default parallelism for the Kinesis Data Analytics service.

See Also:

ConfigurationType

configurationTypeAsString

public String configurationTypeAsString()

Describes whether the application uses the default parallelism for the Kinesis Data Analytics service.

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

Returns:

Describes whether the application uses the default parallelism for the Kinesis Data Analytics service.

See Also:

ConfigurationType

parallelism

public Integer parallelism()

Describes the initial number of parallel tasks that a Java-based Kinesis Data Analytics application can perform. The Kinesis Data Analytics service can increase this number automatically if ParallelismConfiguration$AutoScalingEnabled is set to true.

Returns:

Describes the initial number of parallel tasks that a Java-based Kinesis Data Analytics application can perform. The Kinesis Data Analytics service can increase this number automatically if ParallelismConfiguration$AutoScalingEnabled is set to true.

parallelismPerKPU

public Integer parallelismPerKPU()

Describes the number of parallel tasks that a Java-based Kinesis Data Analytics application can perform per Kinesis Processing Unit (KPU) used by the application. For more information about KPUs, see Amazon Kinesis Data Analytics Pricing.

Returns:

Describes the number of parallel tasks that a Java-based Kinesis Data Analytics application can perform per Kinesis Processing Unit (KPU) used by the application. For more information about KPUs, see Amazon Kinesis Data Analytics Pricing.

autoScalingEnabled

public Boolean autoScalingEnabled()

Describes whether the Kinesis Data Analytics service can increase the parallelism of the application in response to increased throughput.

Returns:

Describes whether the Kinesis Data Analytics service can increase the parallelism of the application in response to increased throughput.

toBuilder

public ParallelismConfiguration.Builder toBuilder()

Description copied from interface: ToCopyableBuilder

Take this object and create a builder that contains all of the current property values of this object.

Specified by:

toBuilder in interface ToCopyableBuilder<ParallelismConfiguration.Builder,ParallelismConfiguration>

Returns:

a builder for type T

builder

public static ParallelismConfiguration.Builder builder()

serializableBuilderClass

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

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class Object

getValueForField

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

sdkFields

public List<SdkField<?>> sdkFields()

Specified by:

sdkFields in interface SdkPojo

Returns:

List of SdkField in this POJO. May be empty list but should never be null.