Amazonka.Glue.Types.SelectFields

Documentation

data SelectFields

Specifies a transform that chooses the data property keys that you want to keep.

See: newSelectFields smart constructor.

Constructors

SelectFields'

Fields

• name :: Text

  The name of the transform node.

• inputs :: NonEmpty Text

  The data inputs identified by their node names.

• paths :: [[Text]]

  A JSON path to a variable in the data structure.

Instances

FromJSON SelectFields

Defined in Amazonka.Glue.Types.SelectFields

Methods

parseJSON :: Value -> Parser SelectFields

parseJSONList :: Value -> Parser [SelectFields]

ToJSON SelectFields

Defined in Amazonka.Glue.Types.SelectFields

Methods

toJSON :: SelectFields -> Value

toEncoding :: SelectFields -> Encoding

toJSONList :: [SelectFields] -> Value

toEncodingList :: [SelectFields] -> Encoding

Generic SelectFields

Defined in Amazonka.Glue.Types.SelectFields

Associated Types

type Rep SelectFields :: Type -> Type

Methods

from :: SelectFields -> Rep SelectFields x

to :: Rep SelectFields x -> SelectFields

Read SelectFields

Defined in Amazonka.Glue.Types.SelectFields

Methods

readsPrec :: Int -> ReadS SelectFields

readList :: ReadS [SelectFields]

readPrec :: ReadPrec SelectFields

readListPrec :: ReadPrec [SelectFields]

Show SelectFields

Defined in Amazonka.Glue.Types.SelectFields

Methods

showsPrec :: Int -> SelectFields -> ShowS

show :: SelectFields -> String

showList :: [SelectFields] -> ShowS

NFData SelectFields

Defined in Amazonka.Glue.Types.SelectFields

Methods

rnf :: SelectFields -> ()

Eq SelectFields

Defined in Amazonka.Glue.Types.SelectFields

Methods

(==) :: SelectFields -> SelectFields -> Bool

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

Hashable SelectFields

Defined in Amazonka.Glue.Types.SelectFields

Methods

hashWithSalt :: Int -> SelectFields -> Int

hash :: SelectFields -> Int

type Rep SelectFields

Defined in Amazonka.Glue.Types.SelectFields

type Rep SelectFields = D1 ('MetaData "SelectFields" "Amazonka.Glue.Types.SelectFields" "amazonka-glue-2.0-7miPWwBHdfn8N8SvbpLgE0" 'False) (C1 ('MetaCons "SelectFields'" 'PrefixI 'True) (S1 ('MetaSel ('Just "name") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 Text) :*: (S1 ('MetaSel ('Just "inputs") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (NonEmpty Text)) :*: S1 ('MetaSel ('Just "paths") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 [[Text]]))))

newSelectFields

Arguments

:: Text

$sel:name:SelectFields'

-> NonEmpty Text

$sel:inputs:SelectFields'

-> SelectFields

Create a value of SelectFields 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:name:SelectFields', selectFields_name - The name of the transform node.

$sel:inputs:SelectFields', selectFields_inputs - The data inputs identified by their node names.

$sel:paths:SelectFields', selectFields_paths - A JSON path to a variable in the data structure.

selectFields_name :: Lens' SelectFields Text

The name of the transform node.

selectFields_inputs :: Lens' SelectFields (NonEmpty Text)

The data inputs identified by their node names.

selectFields_paths :: Lens' SelectFields [[Text]]

A JSON path to a variable in the data structure.