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.IoT.Types.Field

Description

Synopsis

data Field = Field' {
- name :: Maybe Text
- type' :: Maybe FieldType
}
newField :: Field
field_name :: Lens' Field (Maybe Text)
field_type :: Lens' Field (Maybe FieldType)

Documentation

data Field Source #

Describes the name and data type at a field.

See: newField smart constructor.

Constructors

Field'
Fields name :: Maybe Text The name of the field. type' :: Maybe FieldType The data type of the field.

Instances

Instances details

FromJSON Field Source #
Instance details Defined in Amazonka.IoT.Types.Field Methods parseJSON :: Value -> Parser Field # parseJSONList :: Value -> Parser [Field] #
ToJSON Field Source #
Instance details Defined in Amazonka.IoT.Types.Field Methods toJSON :: Field -> Value # toEncoding :: Field -> Encoding # toJSONList :: [Field] -> Value # toEncodingList :: [Field] -> Encoding #
Generic Field Source #
Instance details Defined in Amazonka.IoT.Types.Field Associated Types type Rep Field :: Type -> Type # Methods from :: Field -> Rep Field x # to :: Rep Field x -> Field #
Read Field Source #
Instance details Defined in Amazonka.IoT.Types.Field Methods readsPrec :: Int -> ReadS Field # readList :: ReadS [Field] # readPrec :: ReadPrec Field # readListPrec :: ReadPrec [Field] #
Show Field Source #
Instance details Defined in Amazonka.IoT.Types.Field Methods showsPrec :: Int -> Field -> ShowS # show :: Field -> String # showList :: [Field] -> ShowS #
NFData Field Source #
Instance details Defined in Amazonka.IoT.Types.Field Methods rnf :: Field -> () #
Eq Field Source #
Instance details Defined in Amazonka.IoT.Types.Field Methods (==) :: Field -> Field -> Bool # (/=) :: Field -> Field -> Bool #
Hashable Field Source #
Instance details Defined in Amazonka.IoT.Types.Field Methods hashWithSalt :: Int -> Field -> Int # hash :: Field -> Int #
type Rep Field Source #
Instance details Defined in Amazonka.IoT.Types.Field type Rep Field = D1 ('MetaData "Field" "Amazonka.IoT.Types.Field" "amazonka-iot-2.0-6w03vgAfmrM1SG22OsNJXL" 'False) (C1 ('MetaCons "Field'" 'PrefixI 'True) (S1 ('MetaSel ('Just "name") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe Text)) :*: S1 ('MetaSel ('Just "type'") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 (Maybe FieldType))))

newField :: Field Source #

Create a value of Field 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:Field', field_name - The name of the field.

$sel:type':Field', field_type - The data type of the field.

field_name :: Lens' Field (Maybe Text) Source #

The name of the field.

field_type :: Lens' Field (Maybe FieldType) Source #

The data type of the field.