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.IoTSiteWise.Types.Transform

Description

Synopsis

Documentation

data Transform Source #

Contains an asset transform property. A transform is a one-to-one mapping of a property's data points from one form to another. For example, you can use a transform to convert a Celsius data stream to Fahrenheit by applying the transformation expression to each data point of the Celsius stream. A transform can only have a data type of DOUBLE and consume properties with data types of INTEGER or DOUBLE.

For more information, see Transforms in the IoT SiteWise User Guide.

See: newTransform smart constructor.

Constructors

Transform'

Fields

processingConfig :: Maybe TransformProcessingConfig
The processing configuration for the given transform property. You can configure transforms to be kept at the edge or forwarded to the Amazon Web Services Cloud. You can also configure transforms to be computed at the edge or in the cloud.
expression :: Text
The mathematical expression that defines the transformation function. You can specify up to 10 variables per expression. You can specify up to 10 functions per expression.
For more information, see Quotas in the IoT SiteWise User Guide.
variables :: [ExpressionVariable]
The list of variables used in the expression.

Instances

Instances details

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

newTransform Source #

Arguments

:: Text	`$sel:expression:Transform'`
-> Transform

Create a value of Transform 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:processingConfig:Transform', transform_processingConfig - The processing configuration for the given transform property. You can configure transforms to be kept at the edge or forwarded to the Amazon Web Services Cloud. You can also configure transforms to be computed at the edge or in the cloud.

$sel:expression:Transform', transform_expression - The mathematical expression that defines the transformation function. You can specify up to 10 variables per expression. You can specify up to 10 functions per expression.

For more information, see Quotas in the IoT SiteWise User Guide.

$sel:variables:Transform', transform_variables - The list of variables used in the expression.

transform_processingConfig :: Lens' Transform (Maybe TransformProcessingConfig) Source #

The processing configuration for the given transform property. You can configure transforms to be kept at the edge or forwarded to the Amazon Web Services Cloud. You can also configure transforms to be computed at the edge or in the cloud.

transform_expression :: Lens' Transform Text Source #

The mathematical expression that defines the transformation function. You can specify up to 10 variables per expression. You can specify up to 10 functions per expression.

For more information, see Quotas in the IoT SiteWise User Guide.

transform_variables :: Lens' Transform [ExpressionVariable] Source #

The list of variables used in the expression.