Amazonka.CloudFront.Types.LambdaFunctionAssociations

Documentation

data LambdaFunctionAssociations

A complex type that specifies a list of Lambda@Edge functions associations for a cache behavior.

If you want to invoke one or more Lambda@Edge functions triggered by requests that match the PathPattern of the cache behavior, specify the applicable values for Quantity and Items. Note that there can be up to 4 LambdaFunctionAssociation items in this list (one for each possible value of EventType) and each EventType can be associated with only one function.

If you don't want to invoke any Lambda@Edge functions for the requests that match PathPattern, specify 0 for Quantity and omit Items.

See: newLambdaFunctionAssociations smart constructor.

Constructors

LambdaFunctionAssociations'

Fields

• items :: Maybe [LambdaFunctionAssociation]

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

• quantity :: Int

  The number of Lambda@Edge function associations for this cache behavior.

Instances

FromXML LambdaFunctionAssociations

Defined in Amazonka.CloudFront.Types.LambdaFunctionAssociations

Methods

parseXML :: [Node] -> Either String LambdaFunctionAssociations

ToXML LambdaFunctionAssociations

Defined in Amazonka.CloudFront.Types.LambdaFunctionAssociations

Methods

toXML :: LambdaFunctionAssociations -> XML

Generic LambdaFunctionAssociations

Defined in Amazonka.CloudFront.Types.LambdaFunctionAssociations

Associated Types

type Rep LambdaFunctionAssociations :: Type -> Type

Methods

from :: LambdaFunctionAssociations -> Rep LambdaFunctionAssociations x

to :: Rep LambdaFunctionAssociations x -> LambdaFunctionAssociations

Read LambdaFunctionAssociations

Defined in Amazonka.CloudFront.Types.LambdaFunctionAssociations

Methods

readsPrec :: Int -> ReadS LambdaFunctionAssociations

readList :: ReadS [LambdaFunctionAssociations]

readPrec :: ReadPrec LambdaFunctionAssociations

readListPrec :: ReadPrec [LambdaFunctionAssociations]

Show LambdaFunctionAssociations

Defined in Amazonka.CloudFront.Types.LambdaFunctionAssociations

Methods

showsPrec :: Int -> LambdaFunctionAssociations -> ShowS

show :: LambdaFunctionAssociations -> String

showList :: [LambdaFunctionAssociations] -> ShowS

NFData LambdaFunctionAssociations

Defined in Amazonka.CloudFront.Types.LambdaFunctionAssociations

Methods

rnf :: LambdaFunctionAssociations -> ()

Eq LambdaFunctionAssociations

Defined in Amazonka.CloudFront.Types.LambdaFunctionAssociations

Methods

(==) :: LambdaFunctionAssociations -> LambdaFunctionAssociations -> Bool

(/=) :: LambdaFunctionAssociations -> LambdaFunctionAssociations -> Bool

Hashable LambdaFunctionAssociations

Defined in Amazonka.CloudFront.Types.LambdaFunctionAssociations

Methods

hashWithSalt :: Int -> LambdaFunctionAssociations -> Int

hash :: LambdaFunctionAssociations -> Int

type Rep LambdaFunctionAssociations

Defined in Amazonka.CloudFront.Types.LambdaFunctionAssociations

type Rep LambdaFunctionAssociations = D1 ('MetaData "LambdaFunctionAssociations" "Amazonka.CloudFront.Types.LambdaFunctionAssociations" "amazonka-cloudfront-2.0-8Jb7luniAuUfLdUxCxW4K" 'False) (C1 ('MetaCons "LambdaFunctionAssociations'" 'PrefixI 'True) (S1 ('MetaSel ('Just "items") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe [LambdaFunctionAssociation])) :*: S1 ('MetaSel ('Just "quantity") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Int)))

newLambdaFunctionAssociations

Arguments

:: Int

$sel:quantity:LambdaFunctionAssociations'

-> LambdaFunctionAssociations

Create a value of LambdaFunctionAssociations 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:LambdaFunctionAssociations', lambdaFunctionAssociations_items - Optional: A complex type that contains LambdaFunctionAssociation items for this cache behavior. If Quantity is 0, you can omit Items.

$sel:quantity:LambdaFunctionAssociations', lambdaFunctionAssociations_quantity - The number of Lambda@Edge function associations for this cache behavior.

lambdaFunctionAssociations_items :: Lens' LambdaFunctionAssociations (Maybe [LambdaFunctionAssociation])

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

lambdaFunctionAssociations_quantity :: Lens' LambdaFunctionAssociations Int

The number of Lambda@Edge function associations for this cache behavior.