software.amazon.awssdk.services.ebs.model

Class StartSnapshotRequest

java.lang.Object

software.amazon.awssdk.core.SdkRequest

software.amazon.awssdk.awscore.AwsRequest

software.amazon.awssdk.services.ebs.model.EbsRequest

software.amazon.awssdk.services.ebs.model.StartSnapshotRequest

All Implemented Interfaces:

SdkPojo, ToCopyableBuilder<StartSnapshotRequest.Builder,StartSnapshotRequest>

@Generated(value="software.amazon.awssdk:codegen")
public final class StartSnapshotRequest
extends EbsRequest
implements ToCopyableBuilder<StartSnapshotRequest.Builder,StartSnapshotRequest>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	StartSnapshotRequest.Builder

Method Summary

Modifier and Type	Method and Description
static StartSnapshotRequest.Builder	builder()
String	clientToken() A unique, case-sensitive identifier that you provide to ensure the idempotency of the request.
String	description() A description for the snapshot.
Boolean	encrypted() Indicates whether to encrypt the snapshot.
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj)
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
int	hashCode()
boolean	hasTags() For responses, this returns true if the service returned a value for the Tags property.
String	kmsKeyArn() The Amazon Resource Name (ARN) of the Key Management Service (KMS) key to be used to encrypt the snapshot.
String	parentSnapshotId() The ID of the parent snapshot.
List<SdkField<?>>	sdkFields()
static Class<? extends StartSnapshotRequest.Builder>	serializableBuilderClass()
List<Tag>	tags() The tags to apply to the snapshot.
Integer	timeout() The amount of time (in minutes) after which the snapshot is automatically cancelled if:
StartSnapshotRequest.Builder	toBuilder()
String	toString() Returns a string representation of this object.
Long	volumeSize() The size of the volume, in GiB.

Methods inherited from class software.amazon.awssdk.awscore.AwsRequest

overrideConfiguration

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

volumeSize

public final Long volumeSize()

The size of the volume, in GiB. The maximum size is 65536 GiB (64 TiB).

Returns:

The size of the volume, in GiB. The maximum size is 65536 GiB (64 TiB).

parentSnapshotId

public final String parentSnapshotId()

The ID of the parent snapshot. If there is no parent snapshot, or if you are creating the first snapshot for an on-premises volume, omit this parameter.

If your account is enabled for encryption by default, you cannot use an unencrypted snapshot as a parent snapshot. You must first create an encrypted copy of the parent snapshot using CopySnapshot.

Returns:

The ID of the parent snapshot. If there is no parent snapshot, or if you are creating the first snapshot for an on-premises volume, omit this parameter.

If your account is enabled for encryption by default, you cannot use an unencrypted snapshot as a parent snapshot. You must first create an encrypted copy of the parent snapshot using CopySnapshot.

hasTags

public final boolean hasTags()

For responses, this returns true if the service returned a value for the Tags 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.

tags

public final List<Tag> tags()

The tags to apply to the snapshot.

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 hasTags() method.

Returns:

The tags to apply to the snapshot.

description

public final String description()

A description for the snapshot.

Returns:

A description for the snapshot.

clientToken

public final String clientToken()

A unique, case-sensitive identifier that you provide to ensure the idempotency of the request. Idempotency ensures that an API request completes only once. With an idempotent request, if the original request completes successfully. The subsequent retries with the same client token return the result from the original successful request and they have no additional effect.

If you do not specify a client token, one is automatically generated by the Amazon Web Services SDK.

For more information, see Idempotency for StartSnapshot API in the Amazon Elastic Compute Cloud User Guide.

Returns:

A unique, case-sensitive identifier that you provide to ensure the idempotency of the request. Idempotency ensures that an API request completes only once. With an idempotent request, if the original request completes successfully. The subsequent retries with the same client token return the result from the original successful request and they have no additional effect.

If you do not specify a client token, one is automatically generated by the Amazon Web Services SDK.

For more information, see Idempotency for StartSnapshot API in the Amazon Elastic Compute Cloud User Guide.

encrypted

public final Boolean encrypted()

Indicates whether to encrypt the snapshot. To create an encrypted snapshot, specify true. To create an unencrypted snapshot, omit this parameter.

If you specify a value for ParentSnapshotId, omit this parameter.

If you specify true, the snapshot is encrypted using the KMS key specified using the KmsKeyArn parameter. If no value is specified for KmsKeyArn, the default KMS key for your account is used. If no default KMS key has been specified for your account, the Amazon Web Services managed KMS key is used. To set a default KMS key for your account, use ModifyEbsDefaultKmsKeyId.

If your account is enabled for encryption by default, you cannot set this parameter to false. In this case, you can omit this parameter.

For more information, see Using encryption in the Amazon Elastic Compute Cloud User Guide.

Returns:

Indicates whether to encrypt the snapshot. To create an encrypted snapshot, specify true. To create an unencrypted snapshot, omit this parameter.

If you specify a value for ParentSnapshotId, omit this parameter.

If you specify true, the snapshot is encrypted using the KMS key specified using the KmsKeyArn parameter. If no value is specified for KmsKeyArn, the default KMS key for your account is used. If no default KMS key has been specified for your account, the Amazon Web Services managed KMS key is used. To set a default KMS key for your account, use ModifyEbsDefaultKmsKeyId.

If your account is enabled for encryption by default, you cannot set this parameter to false . In this case, you can omit this parameter.

For more information, see Using encryption in the Amazon Elastic Compute Cloud User Guide.

kmsKeyArn

public final String kmsKeyArn()

The Amazon Resource Name (ARN) of the Key Management Service (KMS) key to be used to encrypt the snapshot. If you do not specify a KMS key, the default Amazon Web Services managed KMS key is used.

If you specify a ParentSnapshotId, omit this parameter; the snapshot will be encrypted using the same KMS key that was used to encrypt the parent snapshot.

If Encrypted is set to true, you must specify a KMS key ARN.

Returns:

The Amazon Resource Name (ARN) of the Key Management Service (KMS) key to be used to encrypt the snapshot. If you do not specify a KMS key, the default Amazon Web Services managed KMS key is used.

If you specify a ParentSnapshotId, omit this parameter; the snapshot will be encrypted using the same KMS key that was used to encrypt the parent snapshot.

If Encrypted is set to true, you must specify a KMS key ARN.

timeout

public final Integer timeout()

The amount of time (in minutes) after which the snapshot is automatically cancelled if:

• No blocks are written to the snapshot.

• The snapshot is not completed after writing the last block of data.

If no value is specified, the timeout defaults to 60 minutes.

Returns:

The amount of time (in minutes) after which the snapshot is automatically cancelled if:

• No blocks are written to the snapshot.

• The snapshot is not completed after writing the last block of data.

If no value is specified, the timeout defaults to 60 minutes.

toBuilder

public StartSnapshotRequest.Builder toBuilder()

Specified by:

toBuilder in interface ToCopyableBuilder<StartSnapshotRequest.Builder,StartSnapshotRequest>

Specified by:

toBuilder in class EbsRequest

builder

public static StartSnapshotRequest.Builder builder()

serializableBuilderClass

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

hashCode

public final int hashCode()

Overrides:

hashCode in class AwsRequest

equals

public final boolean equals(Object obj)

Overrides:

equals in class AwsRequest

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)

Overrides:

getValueForField in class SdkRequest

sdkFields

public final List<SdkField<?>> sdkFields()

Specified by:

sdkFields in interface SdkPojo