Stratosphere.Values

Documentation

data Val a

This type is a wrapper around any values in a template. A value can be a Literal, a Ref, or an intrinsic function. See: http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/intrinsic-function-reference.html

Constructors

Literal a

Ref Text

If Text (Val a) (Val a)

And (Val Bool') (Val Bool')

Equals (Val Bool') (Val Bool')

Or (Val Bool') (Val Bool')

GetAtt Text Text

Base64 (Val a)

Join Text [Val a]

Select Integer' (Val a)

GetAZs (Val a)

Instances

Show a => Show (Val a)

IsString a => IsString (Val a)

ToJSON a => ToJSON (Val a)

FromJSON a => FromJSON (Val a)

newtype Integer'

We need to wrap integers so we can override the Aeson type-classes. This is necessary because CloudFront made the silly decision to represent numbers as JSON strings.

Constructors

Integer'

Fields

unInteger' :: Integer

Instances

Eq Integer'

Num Integer'

Show Integer'

ToJSON Integer'

FromJSON Integer'

HasMinValue Parameter (Maybe Integer')

HasMinLength Parameter (Maybe Integer')

HasMaxValue Parameter (Maybe Integer')

HasMaxLength Parameter (Maybe Integer')

data Bool'

We need to wrap Bools for the same reason we need to wrap Ints.

Constructors

False'

True'

Instances

Bounded Bool'

Enum Bool'

Eq Bool'

Ord Bool'

Show Bool'

ToJSON Bool'

FromJSON Bool'

HasNoEcho Parameter (Maybe Bool')

class ToRef a b where

Class used to create a Ref from another type.

Methods

toRef :: a -> Val b

Instances

ToRef Parameter b

ToRef Resource b

ToRef Output b