Package software.amazon.awssdk.services.ec2.model

Class InstanceAttachmentEnaSrdSpecification

java.lang.Object

software.amazon.awssdk.services.ec2.model.InstanceAttachmentEnaSrdSpecification

All Implemented Interfaces:

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

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

ENA Express uses Amazon Web Services Scalable Reliable Datagram (SRD) technology to increase the maximum bandwidth used per stream and minimize tail latency of network traffic between EC2 instances. With ENA Express, you can communicate between two EC2 instances in the same subnet within the same account, or in different accounts. Both sending and receiving instances must have ENA Express enabled.

To improve the reliability of network packet delivery, ENA Express reorders network packets on the receiving end by default. However, some UDP-based applications are designed to handle network packets that are out of order to reduce the overhead for packet delivery at the network layer. When ENA Express is enabled, you can specify whether UDP network traffic uses it.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	InstanceAttachmentEnaSrdSpecification.Builder

Method Summary

Modifier and Type	Method	Description
static InstanceAttachmentEnaSrdSpecification.Builder	builder()
Boolean	enaSrdEnabled()	Indicates whether ENA Express is enabled for the network interface.
InstanceAttachmentEnaSrdUdpSpecification	enaSrdUdpSpecification()	Configures ENA Express for UDP network traffic.
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj)
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
int	hashCode()
List<SdkField<?>>	sdkFields()
static Class<? extends InstanceAttachmentEnaSrdSpecification.Builder>	serializableBuilderClass()
InstanceAttachmentEnaSrdSpecification.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

enaSrdEnabled

public final Boolean enaSrdEnabled()

Indicates whether ENA Express is enabled for the network interface.

Returns:

Indicates whether ENA Express is enabled for the network interface.

enaSrdUdpSpecification

public final InstanceAttachmentEnaSrdUdpSpecification enaSrdUdpSpecification()

Configures ENA Express for UDP network traffic.

Returns:

Configures ENA Express for UDP network traffic.

toBuilder

public InstanceAttachmentEnaSrdSpecification.Builder toBuilder()

Specified by:

toBuilder in interface ToCopyableBuilder<InstanceAttachmentEnaSrdSpecification.Builder,InstanceAttachmentEnaSrdSpecification>

builder

public static InstanceAttachmentEnaSrdSpecification.Builder builder()

serializableBuilderClass

public static Class<? extends InstanceAttachmentEnaSrdSpecification.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