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.DataPipeline.Types.Field

Description

Synopsis

data Field = Field' {
- refValue :: Maybe Text
- stringValue :: Maybe Text
- key :: Text
}
newField :: Text -> Field
field_refValue :: Lens' Field (Maybe Text)
field_stringValue :: Lens' Field (Maybe Text)
field_key :: Lens' Field Text

Documentation

data Field Source #

A key-value pair that describes a property of a pipeline object. The value is specified as either a string value (StringValue) or a reference to another object (RefValue) but not as both.

See: newField smart constructor.

Constructors

Field'
Fields refValue :: Maybe Text The field value, expressed as the identifier of another object. stringValue :: Maybe Text The field value, expressed as a String. key :: Text The field identifier.

Instances

Instances details

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

newField Source #

Arguments

:: Text	`$sel:key:Field'`
-> Field

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:refValue:Field', field_refValue - The field value, expressed as the identifier of another object.

$sel:stringValue:Field', field_stringValue - The field value, expressed as a String.

$sel:key:Field', field_key - The field identifier.

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

The field value, expressed as the identifier of another object.

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

The field value, expressed as a String.

field_key :: Lens' Field Text Source #

The field identifier.