Amazonka.LexModels.Types.SlotDefaultValueSpec

Documentation

data SlotDefaultValueSpec

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

FromJSON SlotDefaultValueSpec

Defined in Amazonka.LexModels.Types.SlotDefaultValueSpec

Methods

parseJSON :: Value -> Parser SlotDefaultValueSpec

parseJSONList :: Value -> Parser [SlotDefaultValueSpec]

ToJSON SlotDefaultValueSpec

Defined in Amazonka.LexModels.Types.SlotDefaultValueSpec

Methods

toJSON :: SlotDefaultValueSpec -> Value

toEncoding :: SlotDefaultValueSpec -> Encoding

toJSONList :: [SlotDefaultValueSpec] -> Value

toEncodingList :: [SlotDefaultValueSpec] -> Encoding

Generic SlotDefaultValueSpec

Defined in Amazonka.LexModels.Types.SlotDefaultValueSpec

Associated Types

type Rep SlotDefaultValueSpec :: Type -> Type

Methods

from :: SlotDefaultValueSpec -> Rep SlotDefaultValueSpec x

to :: Rep SlotDefaultValueSpec x -> SlotDefaultValueSpec

Read SlotDefaultValueSpec

Defined in Amazonka.LexModels.Types.SlotDefaultValueSpec

Methods

readsPrec :: Int -> ReadS SlotDefaultValueSpec

readList :: ReadS [SlotDefaultValueSpec]

readPrec :: ReadPrec SlotDefaultValueSpec

readListPrec :: ReadPrec [SlotDefaultValueSpec]

Show SlotDefaultValueSpec

Defined in Amazonka.LexModels.Types.SlotDefaultValueSpec

Methods

showsPrec :: Int -> SlotDefaultValueSpec -> ShowS

show :: SlotDefaultValueSpec -> String

showList :: [SlotDefaultValueSpec] -> ShowS

NFData SlotDefaultValueSpec

Defined in Amazonka.LexModels.Types.SlotDefaultValueSpec

Methods

rnf :: SlotDefaultValueSpec -> ()

Eq SlotDefaultValueSpec

Defined in Amazonka.LexModels.Types.SlotDefaultValueSpec

Methods

(==) :: SlotDefaultValueSpec -> SlotDefaultValueSpec -> Bool

(/=) :: SlotDefaultValueSpec -> SlotDefaultValueSpec -> Bool

Hashable SlotDefaultValueSpec

Defined in Amazonka.LexModels.Types.SlotDefaultValueSpec

Methods

hashWithSalt :: Int -> SlotDefaultValueSpec -> Int

hash :: SlotDefaultValueSpec -> Int

type Rep SlotDefaultValueSpec

Defined in Amazonka.LexModels.Types.SlotDefaultValueSpec

type Rep SlotDefaultValueSpec = D1 ('MetaData "SlotDefaultValueSpec" "Amazonka.LexModels.Types.SlotDefaultValueSpec" "amazonka-lex-models-2.0-8Q1WIjnrCCIAMPuyNOCiG7" 'False) (C1 ('MetaCons "SlotDefaultValueSpec'" 'PrefixI 'True) (S1 ('MetaSel ('Just "defaultValueList") 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedStrict) (Rec0 [SlotDefaultValue])))

newSlotDefaultValueSpec :: SlotDefaultValueSpec

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]

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.