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.IoTEvents.Types.TransitionEvent

Description

Synopsis

data TransitionEvent = TransitionEvent' {
- actions :: Maybe [Action]
- eventName :: Text
- condition :: Text
- nextState :: Text
}
newTransitionEvent :: Text -> Text -> Text -> TransitionEvent
transitionEvent_actions :: Lens' TransitionEvent (Maybe [Action])
transitionEvent_eventName :: Lens' TransitionEvent Text
transitionEvent_condition :: Lens' TransitionEvent Text
transitionEvent_nextState :: Lens' TransitionEvent Text

Documentation

data TransitionEvent Source #

Specifies the actions performed and the next state entered when a condition evaluates to TRUE.

See: newTransitionEvent smart constructor.

Constructors

TransitionEvent'
Fields actions :: Maybe [Action] The actions to be performed. eventName :: Text The name of the transition event. condition :: Text Required. A Boolean expression that when TRUE causes the actions to be performed and the `nextState` to be entered. nextState :: Text The next state to enter.

Instances

Instances details

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

newTransitionEvent Source #

Arguments

:: Text	`$sel:eventName:TransitionEvent'`
-> Text	`$sel:condition:TransitionEvent'`
-> Text	`$sel:nextState:TransitionEvent'`
-> TransitionEvent

Create a value of TransitionEvent 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:actions:TransitionEvent', transitionEvent_actions - The actions to be performed.

$sel:eventName:TransitionEvent', transitionEvent_eventName - The name of the transition event.

$sel:condition:TransitionEvent', transitionEvent_condition - Required. A Boolean expression that when TRUE causes the actions to be performed and the nextState to be entered.

$sel:nextState:TransitionEvent', transitionEvent_nextState - The next state to enter.

transitionEvent_actions :: Lens' TransitionEvent (Maybe [Action]) Source #

The actions to be performed.

transitionEvent_eventName :: Lens' TransitionEvent Text Source #

The name of the transition event.

transitionEvent_condition :: Lens' TransitionEvent Text Source #

Required. A Boolean expression that when TRUE causes the actions to be performed and the nextState to be entered.

transitionEvent_nextState :: Lens' TransitionEvent Text Source #

The next state to enter.