Copyright	(c) 2013-2021 Brendan Hay
License	Mozilla Public License, v. 2.0.
Maintainer	Brendan Hay <brendan.g.hay+amazonka@gmail.com>
Stability	auto-generated
Portability	non-portable (GHC extensions)
Safe Haskell	None

Amazonka.CloudFront.Types.Headers

Description

Synopsis

data Headers = Headers' {
- items :: Maybe [Text]
- quantity :: Int
}
newHeaders :: Int -> Headers
headers_items :: Lens' Headers (Maybe [Text])
headers_quantity :: Lens' Headers Int

Documentation

data Headers Source #

Contains a list of HTTP header names.

See: newHeaders smart constructor.

Constructors

Headers'
Fields items :: Maybe [Text] A list of HTTP header names. quantity :: Int The number of header names in the `Items` list.

Instances

Instances details

Eq Headers Source #
Instance details Defined in Amazonka.CloudFront.Types.Headers Methods (==) :: Headers -> Headers -> Bool # (/=) :: Headers -> Headers -> Bool #
Read Headers Source #
Instance details Defined in Amazonka.CloudFront.Types.Headers Methods readsPrec :: Int -> ReadS Headers # readList :: ReadS [Headers] # readPrec :: ReadPrec Headers # readListPrec :: ReadPrec [Headers] #
Show Headers Source #
Instance details Defined in Amazonka.CloudFront.Types.Headers Methods showsPrec :: Int -> Headers -> ShowS # show :: Headers -> String # showList :: [Headers] -> ShowS #
Generic Headers Source #
Instance details Defined in Amazonka.CloudFront.Types.Headers Associated Types type Rep Headers :: Type -> Type # Methods from :: Headers -> Rep Headers x # to :: Rep Headers x -> Headers #
NFData Headers Source #
Instance details Defined in Amazonka.CloudFront.Types.Headers Methods rnf :: Headers -> () #
Hashable Headers Source #
Instance details Defined in Amazonka.CloudFront.Types.Headers Methods hashWithSalt :: Int -> Headers -> Int # hash :: Headers -> Int #
FromXML Headers Source #
Instance details Defined in Amazonka.CloudFront.Types.Headers Methods parseXML :: [Node] -> Either String Headers #
ToXML Headers Source #
Instance details Defined in Amazonka.CloudFront.Types.Headers Methods toXML :: Headers -> XML #
type Rep Headers Source #
Instance details Defined in Amazonka.CloudFront.Types.Headers type Rep Headers = D1 ('MetaData "Headers" "Amazonka.CloudFront.Types.Headers" "libZSservicesZSamazonka-cloudfrontZSamazonka-cloudfront" 'False) (C1 ('MetaCons "Headers'" 'PrefixI 'True) (S1 ('MetaSel ('Just "items") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe [Text])) :*: S1 ('MetaSel ('Just "quantity") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Int)))

newHeaders Source #

Arguments

:: Int	`$sel:quantity:Headers'`
-> Headers

Create a value of Headers 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:items:Headers', headers_items - A list of HTTP header names.

$sel:quantity:Headers', headers_quantity - The number of header names in the Items list.

headers_items :: Lens' Headers (Maybe [Text]) Source #

A list of HTTP header names.

headers_quantity :: Lens' Headers Int Source #

The number of header names in the Items list.