# Serialized Form

## Package com.amazonaws.services.cloudfront.model

### Class com.amazonaws.services.cloudfront.model.AccessDeniedException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.ActiveTrustedSigners extends Object implements Serializable

### Serialized Fields

#### enabled

    Boolean enabled

Enabled is `true` if any of the AWS accounts listed in the `TrustedSigners` complex type for this RTMP distribution have active CloudFront key pairs. If not, `Enabled` is `false`.

For more information, see ActiveTrustedSigners.

#### quantity

    Integer quantity

A complex type that contains one `Signer` complex type for each trusted signer specified in the `TrustedSigners` complex type.

For more information, see ActiveTrustedSigners.

#### items

    com.amazonaws.internal.SdkInternalList<T> items

A complex type that contains one `Signer` complex type for each trusted signer that is specified in the `TrustedSigners` complex type.

For more information, see ActiveTrustedSigners.

### Class com.amazonaws.services.cloudfront.model.Aliases extends Object implements Serializable

### Serialized Fields

#### quantity

    Integer quantity

The number of CNAME aliases, if any, that you want to associate with this distribution.

#### items

    com.amazonaws.internal.SdkInternalList<T> items

A complex type that contains the CNAME aliases, if any, that you want to associate with this distribution.

### Class com.amazonaws.services.cloudfront.model.AllowedMethods extends Object implements Serializable

### Serialized Fields

#### quantity

    Integer quantity

The number of HTTP methods that you want CloudFront to forward to your origin. Valid values are 2 (for `GET` and `HEAD` requests), 3 (for `GET`, `HEAD`, and `OPTIONS` requests) and 7 (for `GET, HEAD, OPTIONS, PUT, PATCH, POST`, and `DELETE` requests).

#### items

    com.amazonaws.internal.SdkInternalList<T> items

A complex type that contains the HTTP methods that you want CloudFront to process and forward to your origin.

#### cachedMethods

    CachedMethods cachedMethods

### Class com.amazonaws.services.cloudfront.model.AmazonCloudFrontException extends AmazonServiceException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.BatchTooLargeException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.CacheBehavior extends Object implements Serializable

### Serialized Fields

#### pathPattern

    String pathPattern

The pattern (for example, `images/*.jpg`) that specifies which requests to apply the behavior to. When CloudFront receives a viewer request, the requested path is compared with path patterns in the order in which cache behaviors are listed in the distribution.

<note>

You can optionally include a slash (`/`) at the beginning of the path pattern. For example, `/images/*.jpg`. CloudFront behavior is the same with or without the leading `/`.

</note>

The path pattern for the default cache behavior is `*` and cannot be changed. If the request for an object does not match the path pattern for any cache behaviors, CloudFront applies the behavior in the default cache behavior.

For more information, see Path Pattern in the Amazon CloudFront Developer Guide.

#### targetOriginId

    String targetOriginId

The value of `ID` for the origin that you want CloudFront to route requests to when a request matches the path pattern either for a cache behavior or for the default cache behavior.

#### forwardedValues

    ForwardedValues forwardedValues

A complex type that specifies how CloudFront handles query strings and cookies.

#### trustedSigners

    TrustedSigners trustedSigners

A complex type that specifies the AWS accounts, if any, that you want to allow to create signed URLs for private content.

If you want to require signed URLs in requests for objects in the target origin that match the `PathPattern` for this cache behavior, specify `true` for `Enabled`, and specify the applicable values for `Quantity` and `Items`. For more information, see Serving Private Content through CloudFront in the Amazon Amazon CloudFront Developer Guide.

If you don't want to require signed URLs in requests for objects that match `PathPattern`, specify `false` for `Enabled` and `0` for `Quantity`. Omit `Items` .

To add, change, or remove one or more trusted signers, change `Enabled` to `true` (if it's currently `false`), change `Quantity` as applicable, and specify all of the trusted signers that you want to include in the updated distribution.

#### viewerProtocolPolicy

    String viewerProtocolPolicy

The protocol that viewers can use to access the files in the origin specified by `TargetOriginId` when a request matches the path pattern in `PathPattern`. You can specify the following options:

- `allow-all`: Viewers can use HTTP or HTTPS.

- `redirect-to-https`: If a viewer submits an HTTP request, CloudFront returns an HTTP status code of 301 (Moved Permanently) to the viewer along with the HTTPS URL. The viewer then resubmits the request using the new URL.

- `https-only`: If a viewer sends an HTTP request, CloudFront returns an HTTP status code of 403 (Forbidden).

For more information about requiring the HTTPS protocol, see Using an HTTPS Connection to Access Your Objects in the Amazon CloudFront Developer Guide.

<note>

The only way to guarantee that viewers retrieve an object that was fetched from the origin using HTTPS is never to use any other protocol to fetch the object. If you have recently changed from HTTP to HTTPS, we recommend that you clear your objects' cache because cached objects are protocol agnostic. That means that an edge location will return an object from the cache regardless of whether the current request protocol matches the protocol used previously. For more information, see Specifying How Long Objects and Errors Stay in a CloudFront Edge Cache (Expiration) in the Amazon CloudFront Developer Guide.

</note>

#### minTTL

    Long minTTL

The minimum amount of time that you want objects to stay in CloudFront caches before CloudFront forwards another request to your origin to determine whether the object has been updated. For more information, see Specifying How Long Objects and Errors Stay in a CloudFront Edge Cache (Expiration) in the Amazon Amazon CloudFront Developer Guide.

You must specify `0` for `MinTTL` if you configure CloudFront to forward all headers to your origin (under `Headers`, if you specify `1` for `Quantity` and `*` for `Name`).

#### allowedMethods

    AllowedMethods allowedMethods

#### smoothStreaming

    Boolean smoothStreaming

Indicates whether you want to distribute media files in the Microsoft Smooth Streaming format using the origin that is associated with this cache behavior. If so, specify `true`; if not, specify `false` . If you specify `true` for `SmoothStreaming`, you can still distribute other content using this cache behavior if the content matches the value of `PathPattern`.

#### defaultTTL

    Long defaultTTL

The default amount of time that you want objects to stay in CloudFront caches before CloudFront forwards another request to your origin to determine whether the object has been updated. The value that you specify applies only when your origin does not add HTTP headers such as `Cache-Control max-age`, `Cache-Control s-maxage`, and `Expires` to objects. For more information, see Specifying How Long Objects and Errors Stay in a CloudFront Edge Cache (Expiration) in the Amazon CloudFront Developer Guide.

#### maxTTL

    Long maxTTL

The maximum amount of time that you want objects to stay in CloudFront caches before CloudFront forwards another request to your origin to determine whether the object has been updated. The value that you specify applies only when your origin adds HTTP headers such as `Cache-Control max-age`, `Cache-Control s-maxage`, and `Expires` to objects. For more information, see Specifying How Long Objects and Errors Stay in a CloudFront Edge Cache (Expiration) in the Amazon CloudFront Developer Guide.

#### compress

    Boolean compress

Whether you want CloudFront to automatically compress certain files for this cache behavior. If so, specify true; if not, specify false. For more information, see Serving Compressed Files in the Amazon CloudFront Developer Guide.

#### lambdaFunctionAssociations

    LambdaFunctionAssociations lambdaFunctionAssociations

A complex type that contains zero or more Lambda function associations for a cache behavior.

### Class com.amazonaws.services.cloudfront.model.CacheBehaviors extends Object implements Serializable

### Serialized Fields

#### quantity

    Integer quantity

The number of cache behaviors for this distribution.

#### items

    com.amazonaws.internal.SdkInternalList<T> items

Optional: A complex type that contains cache behaviors for this distribution. If `Quantity` is `0`, you can omit `Items`.

### Class com.amazonaws.services.cloudfront.model.CachedMethods extends Object implements Serializable

### Serialized Fields

#### quantity

    Integer quantity

The number of HTTP methods for which you want CloudFront to cache responses. Valid values are `2` (for caching responses to `GET` and `HEAD` requests) and `3` (for caching responses to `GET`, `HEAD`, and `OPTIONS` requests).

#### items

    com.amazonaws.internal.SdkInternalList<T> items

A complex type that contains the HTTP methods that you want CloudFront to cache responses to.

### Class com.amazonaws.services.cloudfront.model.CloudFrontOriginAccessIdentity extends Object implements Serializable

### Serialized Fields

#### id

    String id

The ID for the origin access identity. For example: `E74FTE3AJFJ256A`.

#### s3CanonicalUserId

    String s3CanonicalUserId

The Amazon S3 canonical user ID for the origin access identity, used when giving the origin access identity read permission to an object in Amazon S3.

#### cloudFrontOriginAccessIdentityConfig

    CloudFrontOriginAccessIdentityConfig cloudFrontOriginAccessIdentityConfig

The current configuration information for the identity.

### Class com.amazonaws.services.cloudfront.model.CloudFrontOriginAccessIdentityAlreadyExistsException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.CloudFrontOriginAccessIdentityConfig extends Object implements Serializable

### Serialized Fields

#### callerReference

    String callerReference

A unique number that ensures the request can't be replayed.

If the `CallerReference` is new (no matter the content of the `CloudFrontOriginAccessIdentityConfig` object), a new origin access identity is created.

If the `CallerReference` is a value already sent in a previous identity request, and the content of the `CloudFrontOriginAccessIdentityConfig` is identical to the original request (ignoring white space), the response includes the same information returned to the original request.

If the `CallerReference` is a value you already sent in a previous request to create an identity, but the content of the `CloudFrontOriginAccessIdentityConfig` is different from the original request, CloudFront returns a `CloudFrontOriginAccessIdentityAlreadyExists` error.

#### comment

    String comment

Any comments you want to include about the origin access identity.

### Class com.amazonaws.services.cloudfront.model.CloudFrontOriginAccessIdentityInUseException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.CloudFrontOriginAccessIdentityList extends Object implements Serializable

### Serialized Fields

#### marker

    String marker

Use this when paginating results to indicate where to begin in your list of origin access identities. The results include identities in the list that occur after the marker. To get the next page of results, set the `Marker` to the value of the `NextMarker` from the current page's response (which is also the ID of the last identity on that page).

#### nextMarker

    String nextMarker

If `IsTruncated` is `true`, this element is present and contains the value you can use for the `Marker` request parameter to continue listing your origin access identities where they left off.

#### maxItems

    Integer maxItems

The maximum number of origin access identities you want in the response body.

#### isTruncated

    Boolean isTruncated

A flag that indicates whether more origin access identities remain to be listed. If your results were truncated, you can make a follow-up pagination request using the `Marker` request parameter to retrieve more items in the list.

#### quantity

    Integer quantity

The number of CloudFront origin access identities that were created by the current AWS account.

#### items

    com.amazonaws.internal.SdkInternalList<T> items

A complex type that contains one `CloudFrontOriginAccessIdentitySummary` element for each origin access identity that was created by the current AWS account.

### Class com.amazonaws.services.cloudfront.model.CloudFrontOriginAccessIdentitySummary extends Object implements Serializable

### Serialized Fields

#### id

    String id

The ID for the origin access identity. For example: `E74FTE3AJFJ256A`.

#### s3CanonicalUserId

    String s3CanonicalUserId

The Amazon S3 canonical user ID for the origin access identity, which you use when giving the origin access identity read permission to an object in Amazon S3.

#### comment

    String comment

The comment for this origin access identity, as originally specified when created.

### Class com.amazonaws.services.cloudfront.model.CNAMEAlreadyExistsException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.CookieNames extends Object implements Serializable

### Serialized Fields

#### quantity

    Integer quantity

The number of different cookies that you want CloudFront to forward to the origin for this cache behavior.

#### items

    com.amazonaws.internal.SdkInternalList<T> items

A complex type that contains one `Name` element for each cookie that you want CloudFront to forward to the origin for this cache behavior.

### Class com.amazonaws.services.cloudfront.model.CookiePreference extends Object implements Serializable

### Serialized Fields

#### forward

    String forward

Specifies which cookies to forward to the origin for this cache behavior: all, none, or the list of cookies specified in the `WhitelistedNames` complex type.

Amazon S3 doesn't process cookies. When the cache behavior is forwarding requests to an Amazon S3 origin, specify none for the `Forward` element.

#### whitelistedNames

    CookieNames whitelistedNames

Required if you specify `whitelist` for the value of `Forward:`. A complex type that specifies how many different cookies you want CloudFront to forward to the origin for this cache behavior and, if you want to forward selected cookies, the names of those cookies.

If you specify `all` or none for the value of `Forward`, omit `WhitelistedNames` . If you change the value of `Forward` from `whitelist` to all or none and you don't delete the `WhitelistedNames` element and its child elements, CloudFront deletes them automatically.

For the current limit on the number of cookie names that you can whitelist for each cache behavior, see Amazon CloudFront Limits in the AWS General Reference.

### Class com.amazonaws.services.cloudfront.model.CreateCloudFrontOriginAccessIdentityRequest extends AmazonWebServiceRequest implements Serializable

### Serialized Fields

#### cloudFrontOriginAccessIdentityConfig

    CloudFrontOriginAccessIdentityConfig cloudFrontOriginAccessIdentityConfig

The current configuration information for the identity.

### Class com.amazonaws.services.cloudfront.model.CreateCloudFrontOriginAccessIdentityResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

### Serialized Fields

#### cloudFrontOriginAccessIdentity

    CloudFrontOriginAccessIdentity cloudFrontOriginAccessIdentity

The origin access identity's information.

#### location

    String location

The fully qualified URI of the new origin access identity just created. For example: `https://cloudfront.amazonaws.com/2010-11-01/origin-access-identity/cloudfront/E74FTE3AJFJ256A`.

#### eTag

    String eTag

The current version of the origin access identity created.

### Class com.amazonaws.services.cloudfront.model.CreateDistributionRequest extends AmazonWebServiceRequest implements Serializable

### Serialized Fields

#### distributionConfig

    DistributionConfig distributionConfig

The distribution's configuration information.

### Class com.amazonaws.services.cloudfront.model.CreateDistributionResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

### Serialized Fields

#### distribution

    Distribution distribution

The distribution's information.

#### location

    String location

The fully qualified URI of the new distribution resource just created. For example: `https://cloudfront.amazonaws.com/2010-11-01/distribution/EDFDVBD632BHDS5`.

#### eTag

    String eTag

The current version of the distribution created.

### Class com.amazonaws.services.cloudfront.model.CreateDistributionWithTagsRequest extends AmazonWebServiceRequest implements Serializable

### Serialized Fields

#### distributionConfigWithTags

    DistributionConfigWithTags distributionConfigWithTags

The distribution's configuration information.

### Class com.amazonaws.services.cloudfront.model.CreateDistributionWithTagsResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

### Serialized Fields

#### distribution

    Distribution distribution

The distribution's information.

#### location

    String location

The fully qualified URI of the new distribution resource just created. For example: `https://cloudfront.amazonaws.com/2010-11-01/distribution/EDFDVBD632BHDS5`.

#### eTag

    String eTag

The current version of the distribution created.

### Class com.amazonaws.services.cloudfront.model.CreateInvalidationRequest extends AmazonWebServiceRequest implements Serializable

### Serialized Fields

#### distributionId

    String distributionId

The distribution's id.

#### invalidationBatch

    InvalidationBatch invalidationBatch

The batch information for the invalidation.

### Class com.amazonaws.services.cloudfront.model.CreateInvalidationResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

### Serialized Fields

#### location

    String location

The fully qualified URI of the distribution and invalidation batch request, including the `Invalidation ID`.

#### invalidation

    Invalidation invalidation

The invalidation's information.

### Class com.amazonaws.services.cloudfront.model.CreateStreamingDistributionRequest extends AmazonWebServiceRequest implements Serializable

### Serialized Fields

#### streamingDistributionConfig

    StreamingDistributionConfig streamingDistributionConfig

The streaming distribution's configuration information.

### Class com.amazonaws.services.cloudfront.model.CreateStreamingDistributionResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

### Serialized Fields

#### streamingDistribution

    StreamingDistribution streamingDistribution

The streaming distribution's information.

#### location

    String location

The fully qualified URI of the new streaming distribution resource just created. For example: `https://cloudfront.amazonaws.com/2010-11-01/streaming-distribution/EGTXBD79H29TRA8`.

#### eTag

    String eTag

The current version of the streaming distribution created.

### Class com.amazonaws.services.cloudfront.model.CreateStreamingDistributionWithTagsRequest extends AmazonWebServiceRequest implements Serializable

### Serialized Fields

#### streamingDistributionConfigWithTags

    StreamingDistributionConfigWithTags streamingDistributionConfigWithTags

The streaming distribution's configuration information.

### Class com.amazonaws.services.cloudfront.model.CreateStreamingDistributionWithTagsResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

### Serialized Fields

#### streamingDistribution

    StreamingDistribution streamingDistribution

The streaming distribution's information.

#### location

    String location

The fully qualified URI of the new streaming distribution resource just created. For example: `https://cloudfront.amazonaws.com/2010-11-01/streaming-distribution/EGTXBD79H29TRA8`.

#### eTag

    String eTag

### Class com.amazonaws.services.cloudfront.model.CustomErrorResponse extends Object implements Serializable

### Serialized Fields

#### errorCode

    Integer errorCode

The HTTP status code for which you want to specify a custom error page and/or a caching duration.

#### responsePagePath

    String responsePagePath

The path to the custom error page that you want CloudFront to return to a viewer when your origin returns the HTTP status code specified by `ErrorCode`, for example, `/4xx-errors/403-forbidden.html`. If you want to store your objects and your custom error pages in different locations, your distribution must include a cache behavior for which the following is true:

- The value of `PathPattern` matches the path to your custom error messages. For example, suppose you saved custom error pages for 4xx errors in an Amazon S3 bucket in a directory named `/4xx-errors`. Your distribution must include a cache behavior for which the path pattern routes requests for your custom error pages to that location, for example, `/4xx-errors/*`.

- The value of `TargetOriginId` specifies the value of the `ID` element for the origin that contains your custom error pages.

If you specify a value for `ResponsePagePath`, you must also specify a value for `ResponseCode`. If you don't want to specify a value, include an empty element, `<ResponsePagePath>`, in the XML document.

We recommend that you store custom error pages in an Amazon S3 bucket. If you store custom error pages on an HTTP server and the server starts to return 5xx errors, CloudFront can't get the files that you want to return to viewers because the origin server is unavailable.

#### responseCode

    String responseCode

The HTTP status code that you want CloudFront to return to the viewer along with the custom error page. There are a variety of reasons that you might want CloudFront to return a status code different from the status code that your origin returned to CloudFront, for example:

- Some Internet devices (some firewalls and corporate proxies, for example) intercept HTTP 4xx and 5xx and prevent the response from being returned to the viewer. If you substitute `200`, the response typically won't be intercepted.

- If you don't care about distinguishing among different client errors or server errors, you can specify `400` or `500` as the `ResponseCode` for all 4xx or 5xx errors.

- You might want to return a `200` status code (OK) and static website so your customers don't know that your website is down.

If you specify a value for `ResponseCode`, you must also specify a value for `ResponsePagePath`. If you don't want to specify a value, include an empty element, `<ResponseCode>`, in the XML document.

#### errorCachingMinTTL

    Long errorCachingMinTTL

The minimum amount of time, in seconds, that you want CloudFront to cache the HTTP status code specified in `ErrorCode`. When this time period has elapsed, CloudFront queries your origin to see whether the problem that caused the error has been resolved and the requested object is now available.

If you don't want to specify a value, include an empty element, `<ErrorCachingMinTTL>`, in the XML document.

For more information, see Customizing Error Responses in the Amazon CloudFront Developer Guide.

### Class com.amazonaws.services.cloudfront.model.CustomErrorResponses extends Object implements Serializable

### Serialized Fields

#### quantity

    Integer quantity

The number of HTTP status codes for which you want to specify a custom error page and/or a caching duration. If `Quantity` is `0`, you can omit `Items`.

#### items

    com.amazonaws.internal.SdkInternalList<T> items

A complex type that contains a `CustomErrorResponse` element for each HTTP status code for which you want to specify a custom error page and/or a caching duration.

### Class com.amazonaws.services.cloudfront.model.CustomHeaders extends Object implements Serializable

### Serialized Fields

#### quantity

    Integer quantity

The number of custom headers, if any, for this distribution.

#### items

    com.amazonaws.internal.SdkInternalList<T> items

Optional: A list that contains one `OriginCustomHeader` element for each custom header that you want CloudFront to forward to the origin. If Quantity is `0`, omit `Items`.

### Class com.amazonaws.services.cloudfront.model.CustomOriginConfig extends Object implements Serializable

### Serialized Fields

#### hTTPPort

    Integer hTTPPort

The HTTP port the custom origin listens on.

#### hTTPSPort

    Integer hTTPSPort

The HTTPS port the custom origin listens on.

#### originProtocolPolicy

    String originProtocolPolicy

The origin protocol policy to apply to your origin.

#### originSslProtocols

    OriginSslProtocols originSslProtocols

The SSL/TLS protocols that you want CloudFront to use when communicating with your origin over HTTPS.

### Class com.amazonaws.services.cloudfront.model.DefaultCacheBehavior extends Object implements Serializable

### Serialized Fields

#### targetOriginId

    String targetOriginId

The value of `ID` for the origin that you want CloudFront to route requests to when a request matches the path pattern either for a cache behavior or for the default cache behavior.

#### forwardedValues

    ForwardedValues forwardedValues

A complex type that specifies how CloudFront handles query strings and cookies.

#### trustedSigners

    TrustedSigners trustedSigners

A complex type that specifies the AWS accounts, if any, that you want to allow to create signed URLs for private content.

If you want to require signed URLs in requests for objects in the target origin that match the `PathPattern` for this cache behavior, specify `true` for `Enabled`, and specify the applicable values for `Quantity` and `Items`. For more information, see Serving Private Content through CloudFront in the Amazon Amazon CloudFront Developer Guide.

If you don't want to require signed URLs in requests for objects that match `PathPattern`, specify `false` for `Enabled` and `0` for `Quantity`. Omit `Items` .

To add, change, or remove one or more trusted signers, change `Enabled` to `true` (if it's currently `false`), change `Quantity` as applicable, and specify all of the trusted signers that you want to include in the updated distribution.

#### viewerProtocolPolicy

    String viewerProtocolPolicy

The protocol that viewers can use to access the files in the origin specified by `TargetOriginId` when a request matches the path pattern in `PathPattern`. You can specify the following options:

- `allow-all`: Viewers can use HTTP or HTTPS.

- `redirect-to-https`: If a viewer submits an HTTP request, CloudFront returns an HTTP status code of 301 (Moved Permanently) to the viewer along with the HTTPS URL. The viewer then resubmits the request using the new URL.

- `https-only`: If a viewer sends an HTTP request, CloudFront returns an HTTP status code of 403 (Forbidden).

For more information about requiring the HTTPS protocol, see Using an HTTPS Connection to Access Your Objects in the Amazon CloudFront Developer Guide.

<note>

The only way to guarantee that viewers retrieve an object that was fetched from the origin using HTTPS is never to use any other protocol to fetch the object. If you have recently changed from HTTP to HTTPS, we recommend that you clear your objects' cache because cached objects are protocol agnostic. That means that an edge location will return an object from the cache regardless of whether the current request protocol matches the protocol used previously. For more information, see Specifying How Long Objects and Errors Stay in a CloudFront Edge Cache (Expiration) in the Amazon CloudFront Developer Guide.

</note>

#### minTTL

    Long minTTL

The minimum amount of time that you want objects to stay in CloudFront caches before CloudFront forwards another request to your origin to determine whether the object has been updated. For more information, see Specifying How Long Objects and Errors Stay in a CloudFront Edge Cache (Expiration) in the Amazon Amazon CloudFront Developer Guide.

You must specify `0` for `MinTTL` if you configure CloudFront to forward all headers to your origin (under `Headers`, if you specify `1` for `Quantity` and `*` for `Name`).

#### allowedMethods

    AllowedMethods allowedMethods

#### smoothStreaming

    Boolean smoothStreaming

Indicates whether you want to distribute media files in the Microsoft Smooth Streaming format using the origin that is associated with this cache behavior. If so, specify `true`; if not, specify `false` . If you specify `true` for `SmoothStreaming`, you can still distribute other content using this cache behavior if the content matches the value of `PathPattern`.

#### defaultTTL

    Long defaultTTL

The default amount of time that you want objects to stay in CloudFront caches before CloudFront forwards another request to your origin to determine whether the object has been updated. The value that you specify applies only when your origin does not add HTTP headers such as `Cache-Control max-age`, `Cache-Control s-maxage`, and `Expires` to objects. For more information, see Specifying How Long Objects and Errors Stay in a CloudFront Edge Cache (Expiration) in the Amazon CloudFront Developer Guide.

#### maxTTL

    Long maxTTL

#### compress

    Boolean compress

Whether you want CloudFront to automatically compress certain files for this cache behavior. If so, specify `true`; if not, specify `false`. For more information, see Serving Compressed Files in the Amazon CloudFront Developer Guide.

#### lambdaFunctionAssociations

    LambdaFunctionAssociations lambdaFunctionAssociations

A complex type that contains zero or more Lambda function associations for a cache behavior.

### Class com.amazonaws.services.cloudfront.model.DeleteCloudFrontOriginAccessIdentityRequest extends AmazonWebServiceRequest implements Serializable

### Serialized Fields

#### id

    String id

The origin access identity's ID.

#### ifMatch

    String ifMatch

The value of the `ETag` header you received from a previous `GET` or `PUT` request. For example: `E2QWRUHAPOMQZL`.

### Class com.amazonaws.services.cloudfront.model.DeleteCloudFrontOriginAccessIdentityResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

### Class com.amazonaws.services.cloudfront.model.DeleteDistributionRequest extends AmazonWebServiceRequest implements Serializable

### Serialized Fields

#### id

    String id

The distribution ID.

#### ifMatch

    String ifMatch

The value of the `ETag` header that you received when you disabled the distribution. For example: `E2QWRUHAPOMQZL`.

### Class com.amazonaws.services.cloudfront.model.DeleteDistributionResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

### Class com.amazonaws.services.cloudfront.model.DeleteStreamingDistributionRequest extends AmazonWebServiceRequest implements Serializable

### Serialized Fields

#### id

    String id

The distribution ID.

#### ifMatch

    String ifMatch

The value of the `ETag` header that you received when you disabled the streaming distribution. For example: `E2QWRUHAPOMQZL`.

### Class com.amazonaws.services.cloudfront.model.DeleteStreamingDistributionResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

### Class com.amazonaws.services.cloudfront.model.Distribution extends Object implements Serializable

### Serialized Fields

#### id

    String id

The identifier for the distribution. For example: `EDFDVBD632BHDS5`.

#### aRN

    String aRN

The ARN (Amazon Resource Name) for the distribution. For example: `arn:aws:cloudfront::123456789012:distribution/EDFDVBD632BHDS5`, where `123456789012` is your AWS account ID.

#### status

    String status

This response element indicates the current status of the distribution. When the status is `Deployed`, the distribution's information is fully propagated to all CloudFront edge locations.

#### lastModifiedTime

    Date lastModifiedTime

The date and time the distribution was last modified.

#### inProgressInvalidationBatches

    Integer inProgressInvalidationBatches

The number of invalidation batches currently in progress.

#### domainName

    String domainName

The domain name corresponding to the distribution. For example: `d604721fxaaqy9.cloudfront.net`.

#### activeTrustedSigners

    ActiveTrustedSigners activeTrustedSigners

CloudFront automatically adds this element to the response only if you've set up the distribution to serve private content with signed URLs. The element lists the key pair IDs that CloudFront is aware of for each trusted signer. The `Signer` child element lists the AWS account number of the trusted signer (or an empty `Self` element if the signer is you). The `Signer` element also includes the IDs of any active key pairs associated with the trusted signer's AWS account. If no `KeyPairId` element appears for a `Signer`, that signer can't create working signed URLs.

#### distributionConfig

    DistributionConfig distributionConfig

The current configuration information for the distribution. Send a `GET` request to the `/CloudFront API version/distribution ID/config` resource.

### Class com.amazonaws.services.cloudfront.model.DistributionAlreadyExistsException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.DistributionConfig extends Object implements Serializable

### Serialized Fields

#### callerReference

    String callerReference

A unique value (for example, a date-time stamp) that ensures that the request can't be replayed.

If the value of `CallerReference` is new (regardless of the content of the `DistributionConfig` object), CloudFront creates a new distribution.

If `CallerReference` is a value you already sent in a previous request to create a distribution, and if the content of the `DistributionConfig` is identical to the original request (ignoring white space), CloudFront returns the same the response that it returned to the original request.

If `CallerReference` is a value you already sent in a previous request to create a distribution but the content of the `DistributionConfig` is different from the original request, CloudFront returns a `DistributionAlreadyExists` error.

#### aliases

    Aliases aliases

A complex type that contains information about CNAMEs (alternate domain names), if any, for this distribution.

#### defaultRootObject

    String defaultRootObject

The object that you want CloudFront to request from your origin (for example, `index.html`) when a viewer requests the root URL for your distribution (`http://www.example.com`) instead of an object in your distribution (`http://www.example.com/product-description.html`). Specifying a default root object avoids exposing the contents of your distribution.

Specify only the object name, for example, `index.html`. Do not add a `/` before the object name.

If you don't want to specify a default root object when you create a distribution, include an empty `DefaultRootObject` element.

To delete the default root object from an existing distribution, update the distribution configuration and include an empty `DefaultRootObject` element.

To replace the default root object, update the distribution configuration and specify the new object.

For more information about the default root object, see Creating a Default Root Object in the Amazon CloudFront Developer Guide.

#### origins

    Origins origins

A complex type that contains information about origins for this distribution.

#### defaultCacheBehavior

    DefaultCacheBehavior defaultCacheBehavior

A complex type that describes the default cache behavior if you do not specify a `CacheBehavior` element or if files don't match any of the values of `PathPattern` in `CacheBehavior` elements. You must create exactly one default cache behavior.

#### cacheBehaviors

    CacheBehaviors cacheBehaviors

A complex type that contains zero or more `CacheBehavior` elements.

#### customErrorResponses

    CustomErrorResponses customErrorResponses

A complex type that controls the following:

- Whether CloudFront replaces HTTP status codes in the 4xx and 5xx range with custom error messages before returning the response to the viewer.

- How long CloudFront caches HTTP status codes in the 4xx and 5xx range.

For more information about custom error pages, see Customizing Error Responses in the Amazon CloudFront Developer Guide.

#### comment

    String comment

Any comments you want to include about the distribution.

If you don't want to specify a comment, include an empty `Comment` element.

To delete an existing comment, update the distribution configuration and include an empty `Comment` element.

To add or change a comment, update the distribution configuration and specify the new comment.

#### logging

    LoggingConfig logging

A complex type that controls whether access logs are written for the distribution.

For more information about logging, see Access Logs in the Amazon CloudFront Developer Guide.

#### priceClass

    String priceClass

The price class that corresponds with the maximum price that you want to pay for CloudFront service. If you specify `PriceClass_All`, CloudFront responds to requests for your objects from all CloudFront edge locations.

If you specify a price class other than `PriceClass_All`, CloudFront serves your objects from the CloudFront edge location that has the lowest latency among the edge locations in your price class. Viewers who are in or near regions that are excluded from your specified price class may encounter slower performance.

For more information about price classes, see Choosing the Price Class for a CloudFront Distribution in the Amazon CloudFront Developer Guide. For information about CloudFront pricing, including how price classes map to CloudFront regions, see Amazon CloudFront Pricing.

#### enabled

    Boolean enabled

Specifies whether you want CloudFront to save access logs to an Amazon S3 bucket.

If you do not want to enable logging when you create a distribution, or if you want to disable logging for an existing distribution, specify `false` for `Enabled`, and specify empty `Bucket` and `Prefix` elements.

If you specify `false` for `Enabled` but you specify values for `Bucket` and `Prefix`, the values are automatically deleted.

#### viewerCertificate

    ViewerCertificate viewerCertificate

#### restrictions

    Restrictions restrictions

#### webACLId

    String webACLId

A unique identifier that specifies the AWS WAF web ACL, if any, to associate with this distribution.

AWS WAF is a web application firewall that lets you monitor the HTTP and HTTPS requests that are forwarded to CloudFront, and lets you control access to your content. Based on conditions that you specify, such as the IP addresses that requests originate from or the values of query strings, CloudFront responds to requests either with the requested content or with an HTTP 403 status code (Forbidden). You can also configure CloudFront to return a custom error page when a request is blocked. For more information about AWS WAF, see the AWS WAF Developer Guide.

#### httpVersion

    String httpVersion

(Optional) Specify the maximum HTTP version that you want viewers to use to communicate with CloudFront. The default value for new web distributions is http2. Viewers that don't support HTTP/2 automatically use an earlier HTTP version.

For viewers and CloudFront to use HTTP/2, viewers must support TLS 1.2 or later, and must support Server Name Identification (SNI).

In general, configuring CloudFront to communicate with viewers using HTTP/2 reduces latency. You can improve performance by optimizing for HTTP/2. For more information, do an Internet search for "http/2 optimization."

#### isIPV6Enabled

    Boolean isIPV6Enabled

If you want CloudFront to respond to IPv6 DNS requests with an IPv6 address for your distribution, specify `true`. If you specify `false`, CloudFront responds to IPv6 DNS requests with the DNS response code `NOERROR` and with no IP addresses. This allows viewers to submit a second request, for an IPv4 address for your distribution.

In general, you should enable IPv6 if you have users on IPv6 networks who want to access your content. However, if you're using signed URLs or signed cookies to restrict access to your content, and if you're using a custom policy that includes the `IpAddress` parameter to restrict the IP addresses that can access your content, do not enable IPv6. If you want to restrict access to some content by IP address and not restrict access to other content (or restrict access but not by IP address), you can create two distributions. For more information, see Creating a Signed URL Using a Custom Policy in the Amazon CloudFront Developer Guide.

If you're using an Amazon Route 53 alias resource record set to route traffic to your CloudFront distribution, you need to create a second alias resource record set when both of the following are true:

- You enable IPv6 for the distribution

- You're using alternate domain names in the URLs for your objects

For more information, see Routing Traffic to an Amazon CloudFront Web Distribution by Using Your Domain Name in the Amazon Route 53 Developer Guide.

If you created a CNAME resource record set, either with Amazon Route 53 or with another DNS service, you don't need to make any changes. A CNAME record will route traffic to your distribution regardless of the IP address format of the viewer request.

### Class com.amazonaws.services.cloudfront.model.DistributionConfigWithTags extends Object implements Serializable

### Serialized Fields

#### distributionConfig

    DistributionConfig distributionConfig

A distribution configuration.

#### tags

    Tags tags

A complex type that contains zero or more `Tag` elements.

### Class com.amazonaws.services.cloudfront.model.DistributionList extends Object implements Serializable

### Serialized Fields

#### marker

    String marker

The value you provided for the `Marker` request parameter.

#### nextMarker

    String nextMarker

If `IsTruncated` is `true`, this element is present and contains the value you can use for the `Marker` request parameter to continue listing your distributions where they left off.

#### maxItems

    Integer maxItems

The value you provided for the `MaxItems` request parameter.

#### isTruncated

    Boolean isTruncated

A flag that indicates whether more distributions remain to be listed. If your results were truncated, you can make a follow-up pagination request using the `Marker` request parameter to retrieve more distributions in the list.

#### quantity

    Integer quantity

The number of distributions that were created by the current AWS account.

#### items

    com.amazonaws.internal.SdkInternalList<T> items

A complex type that contains one `DistributionSummary` element for each distribution that was created by the current AWS account.

### Class com.amazonaws.services.cloudfront.model.DistributionNotDisabledException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.DistributionSummary extends Object implements Serializable

### Serialized Fields

#### id

    String id

The identifier for the distribution. For example: `EDFDVBD632BHDS5`.

#### aRN

    String aRN

The ARN (Amazon Resource Name) for the distribution. For example: `arn:aws:cloudfront::123456789012:distribution/EDFDVBD632BHDS5`, where `123456789012` is your AWS account ID.

#### status

    String status

The current status of the distribution. When the status is `Deployed`, the distribution's information is propagated to all CloudFront edge locations.

#### lastModifiedTime

    Date lastModifiedTime

The date and time the distribution was last modified.

#### domainName

    String domainName

The domain name that corresponds to the distribution. For example: `d604721fxaaqy9.cloudfront.net`.

#### aliases

    Aliases aliases

A complex type that contains information about CNAMEs (alternate domain names), if any, for this distribution.

#### origins

    Origins origins

A complex type that contains information about origins for this distribution.

#### defaultCacheBehavior

    DefaultCacheBehavior defaultCacheBehavior

A complex type that describes the default cache behavior if you do not specify a `CacheBehavior` element or if files don't match any of the values of `PathPattern` in `CacheBehavior` elements. You must create exactly one default cache behavior.

#### cacheBehaviors

    CacheBehaviors cacheBehaviors

A complex type that contains zero or more `CacheBehavior` elements.

#### customErrorResponses

    CustomErrorResponses customErrorResponses

A complex type that contains zero or more `CustomErrorResponses` elements.

#### comment

    String comment

The comment originally specified when this distribution was created.

#### priceClass

    String priceClass

#### enabled

    Boolean enabled

Whether the distribution is enabled to accept user requests for content.

#### viewerCertificate

    ViewerCertificate viewerCertificate

#### restrictions

    Restrictions restrictions

#### webACLId

    String webACLId

The Web ACL Id (if any) associated with the distribution.

#### httpVersion

    String httpVersion

Specify the maximum HTTP version that you want viewers to use to communicate with CloudFront. The default value for new web distributions is `http2`. Viewers that don't support `HTTP/2` will automatically use an earlier version.

#### isIPV6Enabled

    Boolean isIPV6Enabled

Whether CloudFront responds to IPv6 DNS requests with an IPv6 address for your distribution.

### Class com.amazonaws.services.cloudfront.model.ForwardedValues extends Object implements Serializable

### Serialized Fields

#### queryString

    Boolean queryString

Indicates whether you want CloudFront to forward query strings to the origin that is associated with this cache behavior and cache based on the query string parameters. CloudFront behavior depends on the value of `QueryString` and on the values that you specify for `QueryStringCacheKeys`, if any:

If you specify true for `QueryString` and you don't specify any values for `QueryStringCacheKeys`, CloudFront forwards all query string parameters to the origin and caches based on all query string parameters. Depending on how many query string parameters and values you have, this can adversely affect performance because CloudFront must forward more requests to the origin.

If you specify true for `QueryString` and you specify one or more values for `QueryStringCacheKeys`, CloudFront forwards all query string parameters to the origin, but it only caches based on the query string parameters that you specify.

If you specify false for `QueryString`, CloudFront doesn't forward any query string parameters to the origin, and doesn't cache based on query string parameters.

For more information, see Configuring CloudFront to Cache Based on Query String Parameters in the Amazon CloudFront Developer Guide.

#### cookies

    CookiePreference cookies

A complex type that specifies whether you want CloudFront to forward cookies to the origin and, if so, which ones. For more information about forwarding cookies to the origin, see How CloudFront Forwards, Caches, and Logs Cookies in the Amazon CloudFront Developer Guide.

#### headers

    Headers headers

A complex type that specifies the `Headers`, if any, that you want CloudFront to vary upon for this cache behavior.

#### queryStringCacheKeys

    QueryStringCacheKeys queryStringCacheKeys

A complex type that contains information about the query string parameters that you want CloudFront to use for caching for this cache behavior.

### Class com.amazonaws.services.cloudfront.model.GeoRestriction extends Object implements Serializable

### Serialized Fields

#### restrictionType

    String restrictionType

The method that you want to use to restrict distribution of your content by country:

- `none`: No geo restriction is enabled, meaning access to content is not restricted by client geo location.

- `blacklist`: The `Location` elements specify the countries in which you do not want CloudFront to distribute your content.

- `whitelist`: The `Location` elements specify the countries in which you want CloudFront to distribute your content.

#### quantity

    Integer quantity

When geo restriction is `enabled`, this is the number of countries in your `whitelist` or `blacklist`. Otherwise, when it is not enabled, `Quantity` is `0`, and you can omit `Items`.

#### items

    com.amazonaws.internal.SdkInternalList<T> items

A complex type that contains a `Location` element for each country in which you want CloudFront either to distribute your content (`whitelist`) or not distribute your content (`blacklist`).

The `Location` element is a two-letter, uppercase country code for a country that you want to include in your `blacklist` or `whitelist`. Include one `Location` element for each country.

CloudFront and `MaxMind` both use `ISO 3166` country codes. For the current list of countries and the corresponding codes, see `ISO 3166-1-alpha-2` code on the International Organization for Standardization website. You can also refer to the country list in the CloudFront console, which includes both country names and codes.

### Class com.amazonaws.services.cloudfront.model.GetCloudFrontOriginAccessIdentityConfigRequest extends AmazonWebServiceRequest implements Serializable

### Serialized Fields

#### id

    String id

The identity's ID.

### Class com.amazonaws.services.cloudfront.model.GetCloudFrontOriginAccessIdentityConfigResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

### Serialized Fields

#### cloudFrontOriginAccessIdentityConfig

    CloudFrontOriginAccessIdentityConfig cloudFrontOriginAccessIdentityConfig

The origin access identity's configuration information.

#### eTag

    String eTag

The current version of the configuration. For example: `E2QWRUHAPOMQZL`.

### Class com.amazonaws.services.cloudfront.model.GetCloudFrontOriginAccessIdentityRequest extends AmazonWebServiceRequest implements Serializable

### Serialized Fields

#### id

    String id

The identity's ID.

### Class com.amazonaws.services.cloudfront.model.GetCloudFrontOriginAccessIdentityResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

### Serialized Fields

#### cloudFrontOriginAccessIdentity

    CloudFrontOriginAccessIdentity cloudFrontOriginAccessIdentity

The origin access identity's information.

#### eTag

    String eTag

The current version of the origin access identity's information. For example: `E2QWRUHAPOMQZL`.

### Class com.amazonaws.services.cloudfront.model.GetDistributionConfigRequest extends AmazonWebServiceRequest implements Serializable

### Serialized Fields

#### id

    String id

The distribution's ID.

### Class com.amazonaws.services.cloudfront.model.GetDistributionConfigResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

### Serialized Fields

#### distributionConfig

    DistributionConfig distributionConfig

The distribution's configuration information.

#### eTag

    String eTag

The current version of the configuration. For example: `E2QWRUHAPOMQZL`.

### Class com.amazonaws.services.cloudfront.model.GetDistributionRequest extends AmazonWebServiceRequest implements Serializable

### Serialized Fields

#### id

    String id

The distribution's ID.

### Class com.amazonaws.services.cloudfront.model.GetDistributionResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

### Serialized Fields

#### distribution

    Distribution distribution

The distribution's information.

#### eTag

    String eTag

The current version of the distribution's information. For example: `E2QWRUHAPOMQZL`.

### Class com.amazonaws.services.cloudfront.model.GetInvalidationRequest extends AmazonWebServiceRequest implements Serializable

### Serialized Fields

#### distributionId

    String distributionId

The distribution's ID.

#### id

    String id

The identifier for the invalidation request, for example, `IDFDVBD632BHDS5`.

### Class com.amazonaws.services.cloudfront.model.GetInvalidationResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

### Serialized Fields

#### invalidation

    Invalidation invalidation

The invalidation's information. For more information, see Invalidation Complex Type.

### Class com.amazonaws.services.cloudfront.model.GetStreamingDistributionConfigRequest extends AmazonWebServiceRequest implements Serializable

### Serialized Fields

#### id

    String id

The streaming distribution's ID.

### Class com.amazonaws.services.cloudfront.model.GetStreamingDistributionConfigResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

### Serialized Fields

#### streamingDistributionConfig

    StreamingDistributionConfig streamingDistributionConfig

The streaming distribution's configuration information.

#### eTag

    String eTag

The current version of the configuration. For example: `E2QWRUHAPOMQZL`.

### Class com.amazonaws.services.cloudfront.model.GetStreamingDistributionRequest extends AmazonWebServiceRequest implements Serializable

### Serialized Fields

#### id

    String id

The streaming distribution's ID.

### Class com.amazonaws.services.cloudfront.model.GetStreamingDistributionResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

### Serialized Fields

#### streamingDistribution

    StreamingDistribution streamingDistribution

The streaming distribution's information.

#### eTag

    String eTag

The current version of the streaming distribution's information. For example: `E2QWRUHAPOMQZL`.

### Class com.amazonaws.services.cloudfront.model.Headers extends Object implements Serializable

### Serialized Fields

#### quantity

    Integer quantity

The number of different headers that you want CloudFront to forward to the origin for this cache behavior. You can configure each cache behavior in a web distribution to do one of the following:

- Forward all headers to your origin: Specify `1` for `Quantity` and `*` for `Name`.

  <important>

  If you configure CloudFront to forward all headers to your origin, CloudFront doesn't cache the objects associated with this cache behavior. Instead, it sends every request to the origin.

  </important>

- Forward a whitelist of headers you specify: Specify the number of headers that you want to forward, and specify the header names in `Name` elements. CloudFront caches your objects based on the values in all of the specified headers. CloudFront also forwards the headers that it forwards by default, but it caches your objects based only on the headers that you specify.

- Forward only the default headers: Specify `0` for `Quantity` and omit `Items`. In this configuration, CloudFront doesn't cache based on the values in the request headers.

#### items

    com.amazonaws.internal.SdkInternalList<T> items

A complex type that contains one `Name` element for each header that you want CloudFront to forward to the origin and to vary on for this cache behavior. If `Quantity` is `0`, omit `Items`.

### Class com.amazonaws.services.cloudfront.model.IllegalUpdateException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.InconsistentQuantitiesException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.InvalidArgumentException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.Invalidation extends Object implements Serializable

### Serialized Fields

#### id

    String id

The identifier for the invalidation request. For example: `IDFDVBD632BHDS5`.

#### status

    String status

The status of the invalidation request. When the invalidation batch is finished, the status is `Completed`.

#### createTime

    Date createTime

The date and time the invalidation request was first made.

#### invalidationBatch

    InvalidationBatch invalidationBatch

The current invalidation information for the batch request.

### Class com.amazonaws.services.cloudfront.model.InvalidationBatch extends Object implements Serializable

### Serialized Fields

#### paths

    Paths paths

A complex type that contains information about the objects that you want to invalidate. For more information, see Specifying the Objects to Invalidate in the Amazon CloudFront Developer Guide.

#### callerReference

    String callerReference

A value that you specify to uniquely identify an invalidation request. CloudFront uses the value to prevent you from accidentally resubmitting an identical request. Whenever you create a new invalidation request, you must specify a new value for `CallerReference` and change other values in the request as applicable. One way to ensure that the value of `CallerReference` is unique is to use a `timestamp`, for example, `20120301090000`.

If you make a second invalidation request with the same value for `CallerReference`, and if the rest of the request is the same, CloudFront doesn't create a new invalidation request. Instead, CloudFront returns information about the invalidation request that you previously created with the same `CallerReference` .

If `CallerReference` is a value you already sent in a previous invalidation batch request but the content of any `Path` is different from the original request, CloudFront returns an `InvalidationBatchAlreadyExists` error.

### Class com.amazonaws.services.cloudfront.model.InvalidationList extends Object implements Serializable

### Serialized Fields

#### marker

    String marker

The value that you provided for the `Marker` request parameter.

#### nextMarker

    String nextMarker

If `IsTruncated` is `true`, this element is present and contains the value that you can use for the `Marker` request parameter to continue listing your invalidation batches where they left off.

#### maxItems

    Integer maxItems

The value that you provided for the `MaxItems` request parameter.

#### isTruncated

    Boolean isTruncated

A flag that indicates whether more invalidation batch requests remain to be listed. If your results were truncated, you can make a follow-up pagination request using the `Marker` request parameter to retrieve more invalidation batches in the list.

#### quantity

    Integer quantity

The number of invalidation batches that were created by the current AWS account.

#### items

    com.amazonaws.internal.SdkInternalList<T> items

A complex type that contains one `InvalidationSummary` element for each invalidation batch created by the current AWS account.

### Class com.amazonaws.services.cloudfront.model.InvalidationSummary extends Object implements Serializable

### Serialized Fields

#### id

    String id

The unique ID for an invalidation request.

#### createTime

    Date createTime

#### status

    String status

The status of an invalidation request.

### Class com.amazonaws.services.cloudfront.model.InvalidDefaultRootObjectException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.InvalidErrorCodeException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.InvalidForwardCookiesException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.InvalidGeoRestrictionParameterException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.InvalidHeadersForS3OriginException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.InvalidIfMatchVersionException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.InvalidLambdaFunctionAssociationException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.InvalidLocationCodeException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.InvalidMinimumProtocolVersionException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.InvalidOriginAccessIdentityException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.InvalidOriginException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.InvalidProtocolSettingsException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.InvalidQueryStringParametersException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.InvalidRelativePathException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.InvalidRequiredProtocolException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.InvalidResponseCodeException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.InvalidTaggingException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.InvalidTTLOrderException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.InvalidViewerCertificateException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.InvalidWebACLIdException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.KeyPairIds extends Object implements Serializable

### Serialized Fields

#### quantity

    Integer quantity

The number of active CloudFront key pairs for `AwsAccountNumber`.

For more information, see ActiveTrustedSigners.

#### items

    com.amazonaws.internal.SdkInternalList<T> items

A complex type that lists the active CloudFront key pairs, if any, that are associated with `AwsAccountNumber`.

For more information, see ActiveTrustedSigners.

### Class com.amazonaws.services.cloudfront.model.LambdaFunctionAssociation extends Object implements Serializable

### Serialized Fields

#### lambdaFunctionARN

    String lambdaFunctionARN

The ARN of the Lambda function.

#### eventType

    String eventType

Specifies the event type that triggers a Lambda function invocation. Valid values are:

- `viewer-request`

- `origin-request`

- `viewer-response`

- `origin-response`

### Class com.amazonaws.services.cloudfront.model.LambdaFunctionAssociations extends Object implements Serializable

### Serialized Fields

#### quantity

    Integer quantity

The number of Lambda function associations for this cache behavior.

#### items

    com.amazonaws.internal.SdkInternalList<T> items

Optional: A complex type that contains `LambdaFunctionAssociation` items for this cache behavior. If `Quantity` is `0`, you can omit `Items`.

### Class com.amazonaws.services.cloudfront.model.ListCloudFrontOriginAccessIdentitiesRequest extends AmazonWebServiceRequest implements Serializable

### Serialized Fields

#### marker

    String marker

Use this when paginating results to indicate where to begin in your list of origin access identities. The results include identities in the list that occur after the marker. To get the next page of results, set the `Marker` to the value of the `NextMarker` from the current page's response (which is also the ID of the last identity on that page).

#### maxItems

    String maxItems

The maximum number of origin access identities you want in the response body.

### Class com.amazonaws.services.cloudfront.model.ListCloudFrontOriginAccessIdentitiesResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

### Serialized Fields

#### cloudFrontOriginAccessIdentityList

    CloudFrontOriginAccessIdentityList cloudFrontOriginAccessIdentityList

The `CloudFrontOriginAccessIdentityList` type.

### Class com.amazonaws.services.cloudfront.model.ListDistributionsByWebACLIdRequest extends AmazonWebServiceRequest implements Serializable

### Serialized Fields

#### marker

    String marker

Use `Marker` and `MaxItems` to control pagination of results. If you have more than `MaxItems` distributions that satisfy the request, the response includes a `NextMarker` element. To get the next page of results, submit another request. For the value of `Marker`, specify the value of `NextMarker` from the last response. (For the first request, omit `Marker`.)

#### maxItems

    String maxItems

The maximum number of distributions that you want CloudFront to return in the response body. The maximum and default values are both 100.

#### webACLId

    String webACLId

The ID of the AWS WAF web ACL that you want to list the associated distributions. If you specify "null" for the ID, the request returns a list of the distributions that aren't associated with a web ACL.

### Class com.amazonaws.services.cloudfront.model.ListDistributionsByWebACLIdResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

### Serialized Fields

#### distributionList

    DistributionList distributionList

The `DistributionList` type.

### Class com.amazonaws.services.cloudfront.model.ListDistributionsRequest extends AmazonWebServiceRequest implements Serializable

### Serialized Fields

#### marker

    String marker

Use this when paginating results to indicate where to begin in your list of distributions. The results include distributions in the list that occur after the marker. To get the next page of results, set the `Marker` to the value of the `NextMarker` from the current page's response (which is also the ID of the last distribution on that page).

#### maxItems

    String maxItems

The maximum number of distributions you want in the response body.

### Class com.amazonaws.services.cloudfront.model.ListDistributionsResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

### Serialized Fields

#### distributionList

    DistributionList distributionList

The `DistributionList` type.

### Class com.amazonaws.services.cloudfront.model.ListInvalidationsRequest extends AmazonWebServiceRequest implements Serializable

### Serialized Fields

#### distributionId

    String distributionId

The distribution's ID.

#### marker

    String marker

Use this parameter when paginating results to indicate where to begin in your list of invalidation batches. Because the results are returned in decreasing order from most recent to oldest, the most recent results are on the first page, the second page will contain earlier results, and so on. To get the next page of results, set `Marker` to the value of the `NextMarker` from the current page's response. This value is the same as the ID of the last invalidation batch on that page.

#### maxItems

    String maxItems

The maximum number of invalidation batches that you want in the response body.

### Class com.amazonaws.services.cloudfront.model.ListInvalidationsResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

### Serialized Fields

#### invalidationList

    InvalidationList invalidationList

Information about invalidation batches.

### Class com.amazonaws.services.cloudfront.model.ListStreamingDistributionsRequest extends AmazonWebServiceRequest implements Serializable

### Serialized Fields

#### marker

    String marker

The value that you provided for the `Marker` request parameter.

#### maxItems

    String maxItems

The value that you provided for the `MaxItems` request parameter.

### Class com.amazonaws.services.cloudfront.model.ListStreamingDistributionsResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

### Serialized Fields

#### streamingDistributionList

    StreamingDistributionList streamingDistributionList

The `StreamingDistributionList` type.

### Class com.amazonaws.services.cloudfront.model.ListTagsForResourceRequest extends AmazonWebServiceRequest implements Serializable

### Serialized Fields

#### resource

    String resource

An ARN of a CloudFront resource.

### Class com.amazonaws.services.cloudfront.model.ListTagsForResourceResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

### Serialized Fields

#### tags

    Tags tags

A complex type that contains zero or more `Tag` elements.

### Class com.amazonaws.services.cloudfront.model.LoggingConfig extends Object implements Serializable

### Serialized Fields

#### enabled

    Boolean enabled

Specifies whether you want CloudFront to save access logs to an Amazon S3 bucket. If you do not want to enable logging when you create a distribution or if you want to disable logging for an existing distribution, specify `false` for `Enabled`, and specify empty `Bucket` and `Prefix` elements. If you specify `false` for `Enabled` but you specify values for `Bucket`, `prefix`, and `IncludeCookies`, the values are automatically deleted.

#### includeCookies

    Boolean includeCookies

Specifies whether you want CloudFront to include cookies in access logs, specify `true` for `IncludeCookies`. If you choose to include cookies in logs, CloudFront logs all cookies regardless of how you configure the cache behaviors for this distribution. If you do not want to include cookies when you create a distribution or if you want to disable include cookies for an existing distribution, specify `false` for `IncludeCookies`.

#### bucket

    String bucket

The Amazon S3 bucket to store the access logs in, for example, `myawslogbucket.s3.amazonaws.com`.

#### prefix

    String prefix

An optional string that you want CloudFront to prefix to the access log `filenames` for this distribution, for example, `myprefix/`. If you want to enable logging, but you do not want to specify a prefix, you still must include an empty `Prefix` element in the `Logging` element.

### Class com.amazonaws.services.cloudfront.model.MissingBodyException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.NoSuchCloudFrontOriginAccessIdentityException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.NoSuchDistributionException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.NoSuchInvalidationException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.NoSuchOriginException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.NoSuchResourceException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.NoSuchStreamingDistributionException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.Origin extends Object implements Serializable

### Serialized Fields

#### id

    String id

A unique identifier for the origin. The value of `Id` must be unique within the distribution.

When you specify the value of `TargetOriginId` for the default cache behavior or for another cache behavior, you indicate the origin to which you want the cache behavior to route requests by specifying the value of the `Id` element for that origin. When a request matches the path pattern for that cache behavior, CloudFront routes the request to the specified origin. For more information, see Cache Behavior Settings in the Amazon CloudFront Developer Guide.

#### domainName

    String domainName

Amazon S3 origins: The DNS name of the Amazon S3 bucket from which you want CloudFront to get objects for this origin, for example, `myawsbucket.s3.amazonaws.com`.

Constraints for Amazon S3 origins:

- If you configured Amazon S3 Transfer Acceleration for your bucket, do not specify the `s3-accelerate` endpoint for `DomainName`.

- The bucket name must be between 3 and 63 characters long (inclusive).

- The bucket name must contain only lowercase characters, numbers, periods, underscores, and dashes.

- The bucket name must not contain adjacent periods.

Custom Origins: The DNS domain name for the HTTP server from which you want CloudFront to get objects for this origin, for example, `www.example.com`.

Constraints for custom origins:

- `DomainName` must be a valid DNS name that contains only a-z, A-Z, 0-9, dot (.), hyphen (-), or underscore (_) characters.

- The name cannot exceed 128 characters.

#### originPath

    String originPath

An optional element that causes CloudFront to request your content from a directory in your Amazon S3 bucket or your custom origin. When you include the `OriginPath` element, specify the directory name, beginning with a `/`. CloudFront appends the directory name to the value of `DomainName`, for example, `example.com/production`. Do not include a `/` at the end of the directory name.

For example, suppose you've specified the following values for your distribution:

- `DomainName`: An Amazon S3 bucket named `myawsbucket`.

- `OriginPath`: `/production`

- `CNAME`: `example.com`

When a user enters `example.com/index.html` in a browser, CloudFront sends a request to Amazon S3 for `myawsbucket/production/index.html`.

When a user enters `example.com/acme/index.html` in a browser, CloudFront sends a request to Amazon S3 for `myawsbucket/production/acme/index.html`.

#### customHeaders

    CustomHeaders customHeaders

A complex type that contains names and values for the custom headers that you want.

#### s3OriginConfig

    S3OriginConfig s3OriginConfig

A complex type that contains information about the Amazon S3 origin. If the origin is a custom origin, use the `CustomOriginConfig` element instead.

#### customOriginConfig

    CustomOriginConfig customOriginConfig

A complex type that contains information about a custom origin. If the origin is an Amazon S3 bucket, use the `S3OriginConfig` element instead.

### Class com.amazonaws.services.cloudfront.model.OriginCustomHeader extends Object implements Serializable

### Serialized Fields

#### headerName

    String headerName

The name of a header that you want CloudFront to forward to your origin. For more information, see Forwarding Custom Headers to Your Origin (Web Distributions Only) in the Amazon Amazon CloudFront Developer Guide.

#### headerValue

    String headerValue

The value for the header that you specified in the `HeaderName` field.

### Class com.amazonaws.services.cloudfront.model.Origins extends Object implements Serializable

### Serialized Fields

#### quantity

    Integer quantity

The number of origins for this distribution.

#### items

    com.amazonaws.internal.SdkInternalList<T> items

A complex type that contains origins for this distribution.

### Class com.amazonaws.services.cloudfront.model.OriginSslProtocols extends Object implements Serializable

### Serialized Fields

#### quantity

    Integer quantity

The number of SSL/TLS protocols that you want to allow CloudFront to use when establishing an HTTPS connection with this origin.

#### items

    com.amazonaws.internal.SdkInternalList<T> items

A list that contains allowed SSL/TLS protocols for this distribution.

### Class com.amazonaws.services.cloudfront.model.Paths extends Object implements Serializable

### Serialized Fields

#### quantity

    Integer quantity

The number of objects that you want to invalidate.

#### items

    com.amazonaws.internal.SdkInternalList<T> items

A complex type that contains a list of the paths that you want to invalidate.

### Class com.amazonaws.services.cloudfront.model.PreconditionFailedException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.QueryStringCacheKeys extends Object implements Serializable

### Serialized Fields

#### quantity

    Integer quantity

The number of `whitelisted` query string parameters for this cache behavior.

#### items

    com.amazonaws.internal.SdkInternalList<T> items

(Optional) A list that contains the query string parameters that you want CloudFront to use as a basis for caching for this cache behavior. If `Quantity` is 0, you can omit `Items`.

### Class com.amazonaws.services.cloudfront.model.Restrictions extends Object implements Serializable

### Serialized Fields

#### geoRestriction

    GeoRestriction geoRestriction

### Class com.amazonaws.services.cloudfront.model.S3Origin extends Object implements Serializable

### Serialized Fields

#### domainName

    String domainName

The DNS name of the Amazon S3 origin.

#### originAccessIdentity

    String originAccessIdentity

The CloudFront origin access identity to associate with the RTMP distribution. Use an origin access identity to configure the distribution so that end users can only access objects in an Amazon S3 bucket through CloudFront.

If you want end users to be able to access objects using either the CloudFront URL or the Amazon S3 URL, specify an empty `OriginAccessIdentity` element.

To delete the origin access identity from an existing distribution, update the distribution configuration and include an empty `OriginAccessIdentity` element.

To replace the origin access identity, update the distribution configuration and specify the new origin access identity.

For more information, see Using an Origin Access Identity to Restrict Access to Your Amazon S3 Content in the Amazon Amazon CloudFront Developer Guide.

### Class com.amazonaws.services.cloudfront.model.S3OriginConfig extends Object implements Serializable

### Serialized Fields

#### originAccessIdentity

    String originAccessIdentity

The CloudFront origin access identity to associate with the origin. Use an origin access identity to configure the origin so that viewers can only access objects in an Amazon S3 bucket through CloudFront. The format of the value is:

origin-access-identity/CloudFront/ID-of-origin-access-identity

where `ID-of-origin-access-identity` is the value that CloudFront returned in the `ID` element when you created the origin access identity.

If you want viewers to be able to access objects using either the CloudFront URL or the Amazon S3 URL, specify an empty `OriginAccessIdentity` element.

To delete the origin access identity from an existing distribution, update the distribution configuration and include an empty `OriginAccessIdentity` element.

To replace the origin access identity, update the distribution configuration and specify the new origin access identity.

For more information about the origin access identity, see Serving Private Content through CloudFront in the Amazon CloudFront Developer Guide.

### Class com.amazonaws.services.cloudfront.model.Signer extends Object implements Serializable

### Serialized Fields

#### awsAccountNumber

    String awsAccountNumber

An AWS account that is included in the `TrustedSigners` complex type for this RTMP distribution. Valid values include:

- `self`, which is the AWS account used to create the distribution.

- An AWS account number.

#### keyPairIds

    KeyPairIds keyPairIds

A complex type that lists the active CloudFront key pairs, if any, that are associated with `AwsAccountNumber`.

### Class com.amazonaws.services.cloudfront.model.StreamingDistribution extends Object implements Serializable

### Serialized Fields

#### id

    String id

The identifier for the RTMP distribution. For example: `EGTXBD79EXAMPLE`.

#### aRN

    String aRN

#### status

    String status

The current status of the RTMP distribution. When the status is `Deployed`, the distribution's information is propagated to all CloudFront edge locations.

#### lastModifiedTime

    Date lastModifiedTime

The date and time that the distribution was last modified.

#### domainName

    String domainName

The domain name that corresponds to the streaming distribution. For example: `s5c39gqb8ow64r.cloudfront.net`.

#### activeTrustedSigners

    ActiveTrustedSigners activeTrustedSigners

A complex type that lists the AWS accounts, if any, that you included in the `TrustedSigners` complex type for this distribution. These are the accounts that you want to allow to create signed URLs for private content.

The `Signer` complex type lists the AWS account number of the trusted signer or `self` if the signer is the AWS account that created the distribution. The `Signer` element also includes the IDs of any active CloudFront key pairs that are associated with the trusted signer's AWS account. If no `KeyPairId` element appears for a `Signer`, that signer can't create signed URLs.

For more information, see Serving Private Content through CloudFront in the Amazon CloudFront Developer Guide.

#### streamingDistributionConfig

    StreamingDistributionConfig streamingDistributionConfig

The current configuration information for the RTMP distribution.

### Class com.amazonaws.services.cloudfront.model.StreamingDistributionAlreadyExistsException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.StreamingDistributionConfig extends Object implements Serializable

### Serialized Fields

#### callerReference

    String callerReference

A unique number that ensures that the request can't be replayed. If the `CallerReference` is new (no matter the content of the `StreamingDistributionConfig` object), a new streaming distribution is created. If the `CallerReference` is a value that you already sent in a previous request to create a streaming distribution, and the content of the `StreamingDistributionConfig` is identical to the original request (ignoring white space), the response includes the same information returned to the original request. If the `CallerReference` is a value that you already sent in a previous request to create a streaming distribution but the content of the `StreamingDistributionConfig` is different from the original request, CloudFront returns a `DistributionAlreadyExists` error.

#### s3Origin

    S3Origin s3Origin

A complex type that contains information about the Amazon S3 bucket from which you want CloudFront to get your media files for distribution.

#### aliases

    Aliases aliases

A complex type that contains information about CNAMEs (alternate domain names), if any, for this streaming distribution.

#### comment

    String comment

Any comments you want to include about the streaming distribution.

#### logging

    StreamingLoggingConfig logging

A complex type that controls whether access logs are written for the streaming distribution.

#### trustedSigners

    TrustedSigners trustedSigners

A complex type that specifies any AWS accounts that you want to permit to create signed URLs for private content. If you want the distribution to use signed URLs, include this element; if you want the distribution to use public URLs, remove this element. For more information, see Serving Private Content through CloudFront in the Amazon CloudFront Developer Guide.

#### priceClass

    String priceClass

A complex type that contains information about price class for this streaming distribution.

#### enabled

    Boolean enabled

Whether the streaming distribution is enabled to accept user requests for content.

### Class com.amazonaws.services.cloudfront.model.StreamingDistributionConfigWithTags extends Object implements Serializable

### Serialized Fields

#### streamingDistributionConfig

    StreamingDistributionConfig streamingDistributionConfig

A streaming distribution Configuration.

#### tags

    Tags tags

A complex type that contains zero or more `Tag` elements.

### Class com.amazonaws.services.cloudfront.model.StreamingDistributionList extends Object implements Serializable

### Serialized Fields

#### marker

    String marker

The value you provided for the `Marker` request parameter.

#### nextMarker

    String nextMarker

If `IsTruncated` is `true`, this element is present and contains the value you can use for the `Marker` request parameter to continue listing your RTMP distributions where they left off.

#### maxItems

    Integer maxItems

The value you provided for the `MaxItems` request parameter.

#### isTruncated

    Boolean isTruncated

A flag that indicates whether more streaming distributions remain to be listed. If your results were truncated, you can make a follow-up pagination request using the `Marker` request parameter to retrieve more distributions in the list.

#### quantity

    Integer quantity

The number of streaming distributions that were created by the current AWS account.

#### items

    com.amazonaws.internal.SdkInternalList<T> items

A complex type that contains one `StreamingDistributionSummary` element for each distribution that was created by the current AWS account.

### Class com.amazonaws.services.cloudfront.model.StreamingDistributionNotDisabledException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.StreamingDistributionSummary extends Object implements Serializable

### Serialized Fields

#### id

    String id

The identifier for the distribution. For example: `EDFDVBD632BHDS5`.

#### aRN

    String aRN

The ARN (Amazon Resource Name) for the streaming distribution. For example: `arn:aws:cloudfront::123456789012:streaming-distribution/EDFDVBD632BHDS5`, where `123456789012` is your AWS account ID.

#### status

    String status

Indicates the current status of the distribution. When the status is `Deployed`, the distribution's information is fully propagated throughout the Amazon CloudFront system.

#### lastModifiedTime

    Date lastModifiedTime

The date and time the distribution was last modified.

#### domainName

    String domainName

The domain name corresponding to the distribution. For example: `d604721fxaaqy9.cloudfront.net`.

#### s3Origin

    S3Origin s3Origin

A complex type that contains information about the Amazon S3 bucket from which you want CloudFront to get your media files for distribution.

#### aliases

    Aliases aliases

A complex type that contains information about CNAMEs (alternate domain names), if any, for this streaming distribution.

#### trustedSigners

    TrustedSigners trustedSigners

A complex type that specifies the AWS accounts, if any, that you want to allow to create signed URLs for private content. If you want to require signed URLs in requests for objects in the target origin that match the `PathPattern` for this cache behavior, specify `true` for `Enabled`, and specify the applicable values for `Quantity` and `Items`.If you don't want to require signed URLs in requests for objects that match `PathPattern`, specify `false` for `Enabled` and `0` for `Quantity`. Omit `Items`. To add, change, or remove one or more trusted signers, change `Enabled` to `true` (if it's currently `false`), change `Quantity` as applicable, and specify all of the trusted signers that you want to include in the updated distribution.

#### comment

    String comment

The comment originally specified when this distribution was created.

#### priceClass

    String priceClass

#### enabled

    Boolean enabled

Whether the distribution is enabled to accept end user requests for content.

### Class com.amazonaws.services.cloudfront.model.StreamingLoggingConfig extends Object implements Serializable

### Serialized Fields

#### enabled

    Boolean enabled

Specifies whether you want CloudFront to save access logs to an Amazon S3 bucket. If you do not want to enable logging when you create a streaming distribution or if you want to disable logging for an existing streaming distribution, specify `false` for `Enabled`, and specify `empty Bucket` and `Prefix` elements. If you specify `false` for `Enabled` but you specify values for `Bucket` and `Prefix`, the values are automatically deleted.

#### bucket

    String bucket

The Amazon S3 bucket to store the access logs in, for example, `myawslogbucket.s3.amazonaws.com`.

#### prefix

    String prefix

An optional string that you want CloudFront to prefix to the access log `filenames` for this streaming distribution, for example, `myprefix/`. If you want to enable logging, but you do not want to specify a prefix, you still must include an empty `Prefix` element in the `Logging` element.

### Class com.amazonaws.services.cloudfront.model.Tag extends Object implements Serializable

### Serialized Fields

#### key

    String key

A string that contains `Tag` key.

The string length should be between 1 and 128 characters. Valid characters include `a-z`, `A-Z`, `0-9`, space, and the special characters `_ - . : / = + @`.

#### value

    String value

A string that contains an optional `Tag` value.

The string length should be between 0 and 256 characters. Valid characters include `a-z`, `A-Z`, `0-9`, space, and the special characters `_ - . : / = + @`.

### Class com.amazonaws.services.cloudfront.model.TagKeys extends Object implements Serializable

### Serialized Fields

#### items

    com.amazonaws.internal.SdkInternalList<T> items

A complex type that contains `Tag` key elements.

### Class com.amazonaws.services.cloudfront.model.TagResourceRequest extends AmazonWebServiceRequest implements Serializable

### Serialized Fields

#### resource

    String resource

An ARN of a CloudFront resource.

#### tags

    Tags tags

A complex type that contains zero or more `Tag` elements.

### Class com.amazonaws.services.cloudfront.model.TagResourceResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

### Class com.amazonaws.services.cloudfront.model.Tags extends Object implements Serializable

### Serialized Fields

#### items

    com.amazonaws.internal.SdkInternalList<T> items

A complex type that contains `Tag` elements.

### Class com.amazonaws.services.cloudfront.model.TooManyCacheBehaviorsException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.TooManyCertificatesException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.TooManyCloudFrontOriginAccessIdentitiesException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.TooManyCookieNamesInWhiteListException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.TooManyDistributionCNAMEsException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.TooManyDistributionsException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.TooManyDistributionsWithLambdaAssociationsException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.TooManyHeadersInForwardedValuesException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.TooManyInvalidationsInProgressException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.TooManyLambdaFunctionAssociationsException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.TooManyOriginCustomHeadersException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.TooManyOriginsException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.TooManyQueryStringParametersException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.TooManyStreamingDistributionCNAMEsException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.TooManyStreamingDistributionsException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.TooManyTrustedSignersException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.TrustedSignerDoesNotExistException extends AmazonCloudFrontException implements Serializable

serialVersionUID:
  1L

### Class com.amazonaws.services.cloudfront.model.TrustedSigners extends Object implements Serializable

### Serialized Fields

#### enabled

    Boolean enabled

Specifies whether you want to require viewers to use signed URLs to access the files specified by `PathPattern` and `TargetOriginId`.

#### quantity

    Integer quantity

The number of trusted signers for this cache behavior.

#### items

    com.amazonaws.internal.SdkInternalList<T> items

Optional: A complex type that contains trusted signers for this cache behavior. If `Quantity` is `0`, you can omit `Items`.

### Class com.amazonaws.services.cloudfront.model.UntagResourceRequest extends AmazonWebServiceRequest implements Serializable

### Serialized Fields

#### resource

    String resource

An ARN of a CloudFront resource.

#### tagKeys

    TagKeys tagKeys

A complex type that contains zero or more `Tag` key elements.

### Class com.amazonaws.services.cloudfront.model.UntagResourceResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

### Class com.amazonaws.services.cloudfront.model.UpdateCloudFrontOriginAccessIdentityRequest extends AmazonWebServiceRequest implements Serializable

### Serialized Fields

#### cloudFrontOriginAccessIdentityConfig

    CloudFrontOriginAccessIdentityConfig cloudFrontOriginAccessIdentityConfig

The identity's configuration information.

#### id

    String id

The identity's id.

#### ifMatch

    String ifMatch

The value of the `ETag` header that you received when retrieving the identity's configuration. For example: `E2QWRUHAPOMQZL`.

### Class com.amazonaws.services.cloudfront.model.UpdateCloudFrontOriginAccessIdentityResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

### Serialized Fields

#### cloudFrontOriginAccessIdentity

    CloudFrontOriginAccessIdentity cloudFrontOriginAccessIdentity

The origin access identity's information.

#### eTag

    String eTag

The current version of the configuration. For example: `E2QWRUHAPOMQZL`.

### Class com.amazonaws.services.cloudfront.model.UpdateDistributionRequest extends AmazonWebServiceRequest implements Serializable

### Serialized Fields

#### distributionConfig

    DistributionConfig distributionConfig

The distribution's configuration information.

#### id

    String id

The distribution's id.

#### ifMatch

    String ifMatch

The value of the `ETag` header that you received when retrieving the distribution's configuration. For example: `E2QWRUHAPOMQZL`.

### Class com.amazonaws.services.cloudfront.model.UpdateDistributionResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

### Serialized Fields

#### distribution

    Distribution distribution

The distribution's information.

#### eTag

    String eTag

The current version of the configuration. For example: `E2QWRUHAPOMQZL`.

### Class com.amazonaws.services.cloudfront.model.UpdateStreamingDistributionRequest extends AmazonWebServiceRequest implements Serializable

### Serialized Fields

#### streamingDistributionConfig

    StreamingDistributionConfig streamingDistributionConfig

The streaming distribution's configuration information.

#### id

    String id

The streaming distribution's id.

#### ifMatch

    String ifMatch

The value of the `ETag` header that you received when retrieving the streaming distribution's configuration. For example: `E2QWRUHAPOMQZL`.

### Class com.amazonaws.services.cloudfront.model.UpdateStreamingDistributionResult extends AmazonWebServiceResult<ResponseMetadata> implements Serializable

### Serialized Fields

#### streamingDistribution

    StreamingDistribution streamingDistribution

The streaming distribution's information.

#### eTag

    String eTag

The current version of the configuration. For example: `E2QWRUHAPOMQZL`.

### Class com.amazonaws.services.cloudfront.model.ViewerCertificate extends Object implements Serializable

### Serialized Fields

#### cloudFrontDefaultCertificate

    Boolean cloudFrontDefaultCertificate

#### iAMCertificateId

    String iAMCertificateId

#### aCMCertificateArn

    String aCMCertificateArn

#### sSLSupportMethod

    String sSLSupportMethod

If you specify a value for `ACMCertificateArn` or for `IAMCertificateId`, you must also specify how you want CloudFront to serve HTTPS requests: using a method that works for all clients or one that works for most clients:

- `vip`: CloudFront uses dedicated IP addresses for your content and can respond to HTTPS requests from any viewer. However, you must request permission to use this feature, and you incur additional monthly charges.

- `sni-only`: CloudFront can respond to HTTPS requests from viewers that support Server Name Indication (SNI). All modern browsers support SNI, but some browsers still in use don't support SNI. If some of your users' browsers don't support SNI, we recommend that you do one of the following:

  - Use the `vip` option (dedicated IP addresses) instead of `sni-only`.

  - Use the CloudFront SSL/TLS certificate instead of a custom certificate. This requires that you use the CloudFront domain name of your distribution in the URLs for your objects, for example, `https://d111111abcdef8.cloudfront.net/logo.png`.

  - If you can control which browser your users use, upgrade the browser to one that supports SNI.

  - Use HTTP instead of HTTPS.

Do not specify a value for `SSLSupportMethod` if you specified `<CloudFrontDefaultCertificate>true<CloudFrontDefaultCertificate>`.

For more information, see Using Alternate Domain Names and HTTPS in the Amazon CloudFront Developer Guide.

#### minimumProtocolVersion

    String minimumProtocolVersion

Specify the minimum version of the SSL/TLS protocol that you want CloudFront to use for HTTPS connections between viewers and CloudFront: `SSLv3` or `TLSv1`. CloudFront serves your objects only to viewers that support SSL/TLS version that you specify and later versions. The `TLSv1` protocol is more secure, so we recommend that you specify `SSLv3` only if your users are using browsers or devices that don't support `TLSv1`. Note the following:

- If you specify <CloudFrontDefaultCertificate>true<CloudFrontDefaultCertificate>, the minimum SSL protocol version is `TLSv1` and can't be changed.

- If you're using a custom certificate (if you specify a value for `ACMCertificateArn` or for `IAMCertificateId`) and if you're using SNI (if you specify `sni-only` for `SSLSupportMethod`), you must specify `TLSv1` for `MinimumProtocolVersion`.

#### certificate

    String certificate

Deprecated.

Include one of these values to specify the following:

- Whether you want viewers to use HTTP or HTTPS to request your objects.

- If you want viewers to use HTTPS, whether you're using an alternate domain name such as example.com or the CloudFront domain name for your distribution, such as `d111111abcdef8.cloudfront.net`.

- If you're using an alternate domain name, whether AWS Certificate Manager (ACM) provided the certificate, or you purchased a certificate from a third-party certificate authority and imported it into ACM or uploaded it to the IAM certificate store.

You must specify one (and only one) of the three values. Do not specify `false` for `CloudFrontDefaultCertificate`.

If you want viewers to use HTTP to request your objects: Specify the following value:

`<CloudFrontDefaultCertificate>true<CloudFrontDefaultCertificate>`

In addition, specify `allow-all` for `ViewerProtocolPolicy` for all of your cache behaviors.

If you want viewers to use HTTPS to request your objects: Choose the type of certificate that you want to use based on whether you're using an alternate domain name for your objects or the CloudFront domain name:

- If you're using an alternate domain name, such as example.com: Specify one of the following values, depending on whether ACM provided your certificate or you purchased your certificate from third-party certificate authority:

  - `<ACMCertificateArn>ARN for ACM SSL/TLS certificate<ACMCertificateArn>` where ARN for ACM SSL/TLS certificate is the ARN for the ACM SSL/TLS certificate that you want to use for this distribution.

  - `<IAMCertificateId>IAM certificate ID<IAMCertificateId>` where IAM certificate ID is the ID that IAM returned when you added the certificate to the IAM certificate store.

  If you specify `ACMCertificateArn` or `IAMCertificateId`, you must also specify a value for `SSLSupportMethod`.

  If you choose to use an ACM certificate or a certificate in the IAM certificate store, we recommend that you use only an alternate domain name in your object URLs (`https://example.com/logo.jpg`). If you use the domain name that is associated with your CloudFront distribution ( `https://d111111abcdef8.cloudfront.net/logo.jpg`) and the viewer supports `SNI`, then CloudFront behaves normally. However, if the browser does not support SNI, the user's experience depends on the value that you choose for `SSLSupportMethod`:

  - `vip`: The viewer displays a warning because there is a mismatch between the CloudFront domain name and the domain name in your SSL/TLS certificate.

  - `sni-only`: CloudFront drops the connection with the browser without returning the object.

- If you're using the CloudFront domain name for your distribution, such as `d111111abcdef8.cloudfront.net` : Specify the following value:

  `<CloudFrontDefaultCertificate>true<CloudFrontDefaultCertificate>`

  If you want viewers to use HTTPS, you must also specify one of the following values in your cache behaviors:

  - `<ViewerProtocolPolicy>https-only<ViewerProtocolPolicy>`

  - `<ViewerProtocolPolicy>redirect-to-https<ViewerProtocolPolicy>`

  You can also optionally require that CloudFront use HTTPS to communicate with your origin by specifying one of the following values for the applicable origins:

  - `<OriginProtocolPolicy>https-only<OriginProtocolPolicy>`

  - `<OriginProtocolPolicy>match-viewer<OriginProtocolPolicy>`

  For more information, see Using Alternate Domain Names and HTTPS in the Amazon CloudFront Developer Guide.

#### certificateSource

    String certificateSource

Deprecated.
<note>

This field is deprecated. You can use one of the following: `[ACMCertificateArn`, `IAMCertificateId`, or `CloudFrontDefaultCertificate]`.

</note>