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.LexModels.Types.SlotDefaultValueSpec

Description

Synopsis

data SlotDefaultValueSpec = SlotDefaultValueSpec' {
- defaultValueList :: [SlotDefaultValue]
}
newSlotDefaultValueSpec :: SlotDefaultValueSpec
slotDefaultValueSpec_defaultValueList :: Lens' SlotDefaultValueSpec [SlotDefaultValue]

Documentation

data SlotDefaultValueSpec Source #

Contains the default values for a slot. Default values are used when Amazon Lex hasn't determined a value for a slot.

See: newSlotDefaultValueSpec smart constructor.

Constructors

SlotDefaultValueSpec'

Fields

defaultValueList :: [SlotDefaultValue]
The default values for a slot. You can specify more than one default. For example, you can specify a default value to use from a matching context variable, a session attribute, or a fixed value.
The default value chosen is selected based on the order that you specify them in the list. For example, if you specify a context variable and a fixed value in that order, Amazon Lex uses the context variable if it is available, else it uses the fixed value.

Instances

Instances details

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

newSlotDefaultValueSpec :: SlotDefaultValueSpec Source #

Create a value of SlotDefaultValueSpec 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:defaultValueList:SlotDefaultValueSpec', slotDefaultValueSpec_defaultValueList - The default values for a slot. You can specify more than one default. For example, you can specify a default value to use from a matching context variable, a session attribute, or a fixed value.

The default value chosen is selected based on the order that you specify them in the list. For example, if you specify a context variable and a fixed value in that order, Amazon Lex uses the context variable if it is available, else it uses the fixed value.

slotDefaultValueSpec_defaultValueList :: Lens' SlotDefaultValueSpec [SlotDefaultValue] Source #

The default values for a slot. You can specify more than one default. For example, you can specify a default value to use from a matching context variable, a session attribute, or a fixed value.

The default value chosen is selected based on the order that you specify them in the list. For example, if you specify a context variable and a fixed value in that order, Amazon Lex uses the context variable if it is available, else it uses the fixed value.