Copyright	(c) 2013-2023 Brendan Hay
License	Mozilla Public License, v. 2.0.
Maintainer	Brendan Hay
Stability	auto-generated
Portability	non-portable (GHC extensions)
Safe Haskell	Safe-Inferred
Language	Haskell2010

Amazonka.CloudFront.UpdateCachePolicy

Contents

Creating a Request
Request Lenses
Destructuring the Response
Response Lenses

Description

Updates a cache policy configuration.

When you update a cache policy configuration, all the fields are updated with the values provided in the request. You cannot update some fields independent of others. To update a cache policy configuration:

Use GetCachePolicyConfig to get the current configuration.
Locally modify the fields in the cache policy configuration that you want to update.
Call UpdateCachePolicy by providing the entire cache policy configuration, including the fields that you modified and those that you didn't.

Creating a Request

data UpdateCachePolicy Source #

See: newUpdateCachePolicy smart constructor.

Constructors

UpdateCachePolicy'

Fields

ifMatch :: Maybe Text
The version of the cache policy that you are updating. The version is returned in the cache policy's ETag field in the response to GetCachePolicyConfig.
cachePolicyConfig :: CachePolicyConfig
A cache policy configuration.
id :: Text
The unique identifier for the cache policy that you are updating. The identifier is returned in a cache behavior's CachePolicyId field in the response to GetDistributionConfig.

Instances

Instances details

ToHeaders UpdateCachePolicy Source #
Instance details Defined in Amazonka.CloudFront.UpdateCachePolicy Methods toHeaders :: UpdateCachePolicy -> [Header] #
ToPath UpdateCachePolicy Source #
Instance details Defined in Amazonka.CloudFront.UpdateCachePolicy Methods toPath :: UpdateCachePolicy -> ByteString #
ToQuery UpdateCachePolicy Source #
Instance details Defined in Amazonka.CloudFront.UpdateCachePolicy Methods toQuery :: UpdateCachePolicy -> QueryString #
ToElement UpdateCachePolicy Source #
Instance details Defined in Amazonka.CloudFront.UpdateCachePolicy Methods toElement :: UpdateCachePolicy -> Element #
AWSRequest UpdateCachePolicy Source #
Instance details Defined in Amazonka.CloudFront.UpdateCachePolicy Associated Types type AWSResponse UpdateCachePolicy # Methods request :: (Service -> Service) -> UpdateCachePolicy -> Request UpdateCachePolicy # response :: MonadResource m => (ByteStringLazy -> IO ByteStringLazy) -> Service -> Proxy UpdateCachePolicy -> ClientResponse ClientBody -> m (Either Error (ClientResponse (AWSResponse UpdateCachePolicy))) #
Generic UpdateCachePolicy Source #
Instance details Defined in Amazonka.CloudFront.UpdateCachePolicy Associated Types type Rep UpdateCachePolicy :: Type -> Type # Methods from :: UpdateCachePolicy -> Rep UpdateCachePolicy x # to :: Rep UpdateCachePolicy x -> UpdateCachePolicy #
Read UpdateCachePolicy Source #
Instance details Defined in Amazonka.CloudFront.UpdateCachePolicy Methods readsPrec :: Int -> ReadS UpdateCachePolicy # readList :: ReadS [UpdateCachePolicy] # readPrec :: ReadPrec UpdateCachePolicy # readListPrec :: ReadPrec [UpdateCachePolicy] #
Show UpdateCachePolicy Source #
Instance details Defined in Amazonka.CloudFront.UpdateCachePolicy Methods showsPrec :: Int -> UpdateCachePolicy -> ShowS # show :: UpdateCachePolicy -> String # showList :: [UpdateCachePolicy] -> ShowS #
NFData UpdateCachePolicy Source #
Instance details Defined in Amazonka.CloudFront.UpdateCachePolicy Methods rnf :: UpdateCachePolicy -> () #
Eq UpdateCachePolicy Source #
Instance details Defined in Amazonka.CloudFront.UpdateCachePolicy Methods (==) :: UpdateCachePolicy -> UpdateCachePolicy -> Bool # (/=) :: UpdateCachePolicy -> UpdateCachePolicy -> Bool #
Hashable UpdateCachePolicy Source #
Instance details Defined in Amazonka.CloudFront.UpdateCachePolicy Methods hashWithSalt :: Int -> UpdateCachePolicy -> Int # hash :: UpdateCachePolicy -> Int #
type AWSResponse UpdateCachePolicy Source #
Instance details Defined in Amazonka.CloudFront.UpdateCachePolicy type AWSResponse UpdateCachePolicy = UpdateCachePolicyResponse
type Rep UpdateCachePolicy Source #
Instance details Defined in Amazonka.CloudFront.UpdateCachePolicy type Rep UpdateCachePolicy = D1 ('MetaData "UpdateCachePolicy" "Amazonka.CloudFront.UpdateCachePolicy" "amazonka-cloudfront-2.0-8Jb7luniAuUfLdUxCxW4K" 'False) (C1 ('MetaCons "UpdateCachePolicy'" 'PrefixI 'True) (S1 ('MetaSel ('Just "ifMatch") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Text)) :: (S1 ('MetaSel ('Just "cachePolicyConfig") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 CachePolicyConfig) :: S1 ('MetaSel ('Just "id") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Text))))

newUpdateCachePolicy Source #

Arguments

:: CachePolicyConfig	`UpdateCachePolicy`
-> Text	`UpdateCachePolicy`
-> UpdateCachePolicy

Create a value of UpdateCachePolicy with all optional fields omitted.

Use generic-lens or optics to modify other optional fields.

The following record fields are available, with the corresponding lenses provided for backwards compatibility:

$sel:ifMatch:UpdateCachePolicy', updateCachePolicy_ifMatch - The version of the cache policy that you are updating. The version is returned in the cache policy's ETag field in the response to GetCachePolicyConfig.

UpdateCachePolicy, updateCachePolicy_cachePolicyConfig - A cache policy configuration.

UpdateCachePolicy, updateCachePolicy_id - The unique identifier for the cache policy that you are updating. The identifier is returned in a cache behavior's CachePolicyId field in the response to GetDistributionConfig.

Request Lenses

updateCachePolicy_ifMatch :: Lens' UpdateCachePolicy (Maybe Text) Source #

The version of the cache policy that you are updating. The version is returned in the cache policy's ETag field in the response to GetCachePolicyConfig.

updateCachePolicy_cachePolicyConfig :: Lens' UpdateCachePolicy CachePolicyConfig Source #

A cache policy configuration.

updateCachePolicy_id :: Lens' UpdateCachePolicy Text Source #

The unique identifier for the cache policy that you are updating. The identifier is returned in a cache behavior's CachePolicyId field in the response to GetDistributionConfig.

Destructuring the Response

data UpdateCachePolicyResponse Source #

See: newUpdateCachePolicyResponse smart constructor.

Constructors

UpdateCachePolicyResponse'
Fields cachePolicy :: Maybe CachePolicy A cache policy. eTag :: Maybe Text The current version of the cache policy. httpStatus :: Int The response's http status code.

Instances

Instances details

Generic UpdateCachePolicyResponse Source #
Instance details Defined in Amazonka.CloudFront.UpdateCachePolicy Associated Types type Rep UpdateCachePolicyResponse :: Type -> Type # Methods from :: UpdateCachePolicyResponse -> Rep UpdateCachePolicyResponse x # to :: Rep UpdateCachePolicyResponse x -> UpdateCachePolicyResponse #
Read UpdateCachePolicyResponse Source #
Instance details Defined in Amazonka.CloudFront.UpdateCachePolicy Methods readsPrec :: Int -> ReadS UpdateCachePolicyResponse # readList :: ReadS [UpdateCachePolicyResponse] # readPrec :: ReadPrec UpdateCachePolicyResponse # readListPrec :: ReadPrec [UpdateCachePolicyResponse] #
Show UpdateCachePolicyResponse Source #
Instance details Defined in Amazonka.CloudFront.UpdateCachePolicy Methods showsPrec :: Int -> UpdateCachePolicyResponse -> ShowS # show :: UpdateCachePolicyResponse -> String # showList :: [UpdateCachePolicyResponse] -> ShowS #
NFData UpdateCachePolicyResponse Source #
Instance details Defined in Amazonka.CloudFront.UpdateCachePolicy Methods rnf :: UpdateCachePolicyResponse -> () #
Eq UpdateCachePolicyResponse Source #
Instance details Defined in Amazonka.CloudFront.UpdateCachePolicy Methods (==) :: UpdateCachePolicyResponse -> UpdateCachePolicyResponse -> Bool # (/=) :: UpdateCachePolicyResponse -> UpdateCachePolicyResponse -> Bool #
type Rep UpdateCachePolicyResponse Source #
Instance details Defined in Amazonka.CloudFront.UpdateCachePolicy type Rep UpdateCachePolicyResponse = D1 ('MetaData "UpdateCachePolicyResponse" "Amazonka.CloudFront.UpdateCachePolicy" "amazonka-cloudfront-2.0-8Jb7luniAuUfLdUxCxW4K" 'False) (C1 ('MetaCons "UpdateCachePolicyResponse'" 'PrefixI 'True) (S1 ('MetaSel ('Just "cachePolicy") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe CachePolicy)) :: (S1 ('MetaSel ('Just "eTag") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Text)) :: S1 ('MetaSel ('Just "httpStatus") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Int))))

newUpdateCachePolicyResponse Source #

Arguments

:: Int	`$sel:httpStatus:UpdateCachePolicyResponse'`
-> UpdateCachePolicyResponse

Create a value of UpdateCachePolicyResponse with all optional fields omitted.

Use generic-lens or optics to modify other optional fields.

The following record fields are available, with the corresponding lenses provided for backwards compatibility:

UpdateCachePolicyResponse, updateCachePolicyResponse_cachePolicy - A cache policy.

$sel:eTag:UpdateCachePolicyResponse', updateCachePolicyResponse_eTag - The current version of the cache policy.

$sel:httpStatus:UpdateCachePolicyResponse', updateCachePolicyResponse_httpStatus - The response's http status code.

Response Lenses

updateCachePolicyResponse_cachePolicy :: Lens' UpdateCachePolicyResponse (Maybe CachePolicy) Source #

A cache policy.

updateCachePolicyResponse_eTag :: Lens' UpdateCachePolicyResponse (Maybe Text) Source #

The current version of the cache policy.

updateCachePolicyResponse_httpStatus :: Lens' UpdateCachePolicyResponse Int Source #

The response's http status code.