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.ExpressionVariable

Description

Synopsis

data ExpressionVariable = ExpressionVariable' {
- name :: Text
- value :: VariableValue
}
newExpressionVariable :: Text -> VariableValue -> ExpressionVariable
expressionVariable_name :: Lens' ExpressionVariable Text
expressionVariable_value :: Lens' ExpressionVariable VariableValue

Documentation

data ExpressionVariable Source #

Contains expression variable information.

See: newExpressionVariable smart constructor.

Constructors

ExpressionVariable'
Fields name :: Text The friendly name of the variable to be used in the expression. value :: VariableValue The variable that identifies an asset property from which to use values.

Instances

Instances details

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

newExpressionVariable Source #

Arguments

:: Text	`$sel:name:ExpressionVariable'`
-> VariableValue	`$sel:value:ExpressionVariable'`
-> ExpressionVariable

Create a value of ExpressionVariable 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:ExpressionVariable', expressionVariable_name - The friendly name of the variable to be used in the expression.

$sel:value:ExpressionVariable', expressionVariable_value - The variable that identifies an asset property from which to use values.

expressionVariable_name :: Lens' ExpressionVariable Text Source #

The friendly name of the variable to be used in the expression.

expressionVariable_value :: Lens' ExpressionVariable VariableValue Source #

The variable that identifies an asset property from which to use values.