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.GetCachePolicy

Contents

Creating a Request
Request Lenses
Destructuring the Response
Response Lenses

Description

Gets a cache policy, including the following metadata:

The policy's identifier.
The date and time when the policy was last modified.

To get a cache policy, you must provide the policy's identifier. If the cache policy is attached to a distribution's cache behavior, you can get the policy's identifier using ListDistributions or GetDistribution. If the cache policy is not attached to a cache behavior, you can get the identifier using ListCachePolicies.

Creating a Request

data GetCachePolicy Source #

See: newGetCachePolicy smart constructor.

Constructors

GetCachePolicy'
Fields id :: Text The unique identifier for the cache policy. If the cache policy is attached to a distribution's cache behavior, you can get the policy's identifier using `ListDistributions` or `GetDistribution`. If the cache policy is not attached to a cache behavior, you can get the identifier using `ListCachePolicies`.

Instances

Instances details

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

newGetCachePolicy Source #

Arguments

:: Text	`GetCachePolicy`
-> GetCachePolicy

Create a value of GetCachePolicy 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:

GetCachePolicy, getCachePolicy_id - The unique identifier for the cache policy. If the cache policy is attached to a distribution's cache behavior, you can get the policy's identifier using ListDistributions or GetDistribution. If the cache policy is not attached to a cache behavior, you can get the identifier using ListCachePolicies.

Request Lenses

getCachePolicy_id :: Lens' GetCachePolicy Text Source #

The unique identifier for the cache policy. If the cache policy is attached to a distribution's cache behavior, you can get the policy's identifier using ListDistributions or GetDistribution. If the cache policy is not attached to a cache behavior, you can get the identifier using ListCachePolicies.

Destructuring the Response

data GetCachePolicyResponse Source #

See: newGetCachePolicyResponse smart constructor.

Constructors

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

Instances

Instances details

Generic GetCachePolicyResponse Source #
Instance details Defined in Amazonka.CloudFront.GetCachePolicy Associated Types type Rep GetCachePolicyResponse :: Type -> Type # Methods from :: GetCachePolicyResponse -> Rep GetCachePolicyResponse x # to :: Rep GetCachePolicyResponse x -> GetCachePolicyResponse #
Read GetCachePolicyResponse Source #
Instance details Defined in Amazonka.CloudFront.GetCachePolicy Methods readsPrec :: Int -> ReadS GetCachePolicyResponse # readList :: ReadS [GetCachePolicyResponse] # readPrec :: ReadPrec GetCachePolicyResponse # readListPrec :: ReadPrec [GetCachePolicyResponse] #
Show GetCachePolicyResponse Source #
Instance details Defined in Amazonka.CloudFront.GetCachePolicy Methods showsPrec :: Int -> GetCachePolicyResponse -> ShowS # show :: GetCachePolicyResponse -> String # showList :: [GetCachePolicyResponse] -> ShowS #
NFData GetCachePolicyResponse Source #
Instance details Defined in Amazonka.CloudFront.GetCachePolicy Methods rnf :: GetCachePolicyResponse -> () #
Eq GetCachePolicyResponse Source #
Instance details Defined in Amazonka.CloudFront.GetCachePolicy Methods (==) :: GetCachePolicyResponse -> GetCachePolicyResponse -> Bool # (/=) :: GetCachePolicyResponse -> GetCachePolicyResponse -> Bool #
type Rep GetCachePolicyResponse Source #
Instance details Defined in Amazonka.CloudFront.GetCachePolicy type Rep GetCachePolicyResponse = D1 ('MetaData "GetCachePolicyResponse" "Amazonka.CloudFront.GetCachePolicy" "amazonka-cloudfront-2.0-8Jb7luniAuUfLdUxCxW4K" 'False) (C1 ('MetaCons "GetCachePolicyResponse'" '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))))

newGetCachePolicyResponse Source #

Arguments

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

Create a value of GetCachePolicyResponse 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:

GetCachePolicyResponse, getCachePolicyResponse_cachePolicy - The cache policy.

$sel:eTag:GetCachePolicyResponse', getCachePolicyResponse_eTag - The current version of the cache policy.

$sel:httpStatus:GetCachePolicyResponse', getCachePolicyResponse_httpStatus - The response's http status code.

Response Lenses

getCachePolicyResponse_cachePolicy :: Lens' GetCachePolicyResponse (Maybe CachePolicy) Source #

The cache policy.

getCachePolicyResponse_eTag :: Lens' GetCachePolicyResponse (Maybe Text) Source #

The current version of the cache policy.

getCachePolicyResponse_httpStatus :: Lens' GetCachePolicyResponse Int Source #

The response's http status code.