Network.AWS.SNS

Amazon Simple Notification Service

Amazon Simple Notification Service (Amazon SNS) is a web service that enables you to build distributed web-enabled applications. Applications can use Amazon SNS to easily push real-time notification messages to interested subscribers over multiple delivery protocols. For more information about this product see http://aws.amazon.com/sns. For detailed information about Amazon SNS features and their associated API calls, see the Amazon SNS Developer Guide.

We also provide SDKs that enable you to access Amazon SNS from your preferred programming language. The SDKs contain functionality that automatically takes care of tasks such as: cryptographically signing your service requests, retrying requests, and handling error responses. For a list of available SDKs, go to Tools for Amazon Web Services.

Service Configuration

sns :: Service

API version '2010-03-31' of the Amazon Simple Notification Service SDK configuration.

Errors

Error matchers are designed for use with the functions provided by Control.Exception.Lens. This allows catching (and rethrowing) service specific errors returned by SNS.

EndpointDisabledException

_EndpointDisabledException :: AsError a => Getting (First ServiceError) a ServiceError

Exception error indicating endpoint disabled.

AuthorizationErrorException

_AuthorizationErrorException :: AsError a => Getting (First ServiceError) a ServiceError

Indicates that the user has been denied access to the requested resource.

InvalidParameterException

_InvalidParameterException :: AsError a => Getting (First ServiceError) a ServiceError

Indicates that a request parameter does not comply with the associated constraints.

SubscriptionLimitExceededException

_SubscriptionLimitExceededException :: AsError a => Getting (First ServiceError) a ServiceError

Indicates that the customer already owns the maximum allowed number of subscriptions.

PlatformApplicationDisabledException

_PlatformApplicationDisabledException :: AsError a => Getting (First ServiceError) a ServiceError

Exception error indicating platform application disabled.

InternalErrorException

_InternalErrorException :: AsError a => Getting (First ServiceError) a ServiceError

Indicates an internal service error.

InvalidParameterValueException

_InvalidParameterValueException :: AsError a => Getting (First ServiceError) a ServiceError

Indicates that a request parameter does not comply with the associated constraints.

NotFoundException

_NotFoundException :: AsError a => Getting (First ServiceError) a ServiceError

Indicates that the requested resource does not exist.

TopicLimitExceededException

_TopicLimitExceededException :: AsError a => Getting (First ServiceError) a ServiceError

Indicates that the customer already owns the maximum allowed number of topics.

Waiters

Waiters poll by repeatedly sending a request until some remote success condition configured by the Wait specification is fulfilled. The Wait specification determines how many attempts should be made, in addition to delay and retry strategies.

Operations

Some AWS operations return results that are incomplete and require subsequent requests in order to obtain the entire result set. The process of sending subsequent requests to continue where a previous request left off is called pagination. For example, the ListObjects operation of Amazon S3 returns up to 1000 objects at a time, and you must send subsequent requests with the appropriate Marker in order to retrieve the next page of results.

Operations that have an AWSPager instance can transparently perform subsequent requests, correctly setting Markers and other request facets to iterate through the entire result set of a truncated API operation. Operations which support this have an additional note in the documentation.

Many operations have the ability to filter results on the server side. See the individual operation parameters for details.

DeleteEndpoint

module Network.AWS.SNS.DeleteEndpoint

RemovePermission

module Network.AWS.SNS.RemovePermission

DeleteTopic

module Network.AWS.SNS.DeleteTopic

ListTopics (Paginated)

module Network.AWS.SNS.ListTopics

CreatePlatformEndpoint

module Network.AWS.SNS.CreatePlatformEndpoint

SetPlatformApplicationAttributes

module Network.AWS.SNS.SetPlatformApplicationAttributes

ListSubscriptionsByTopic (Paginated)

module Network.AWS.SNS.ListSubscriptionsByTopic

GetTopicAttributes

module Network.AWS.SNS.GetTopicAttributes

CreatePlatformApplication

module Network.AWS.SNS.CreatePlatformApplication

GetPlatformApplicationAttributes

module Network.AWS.SNS.GetPlatformApplicationAttributes

ListEndpointsByPlatformApplication (Paginated)

module Network.AWS.SNS.ListEndpointsByPlatformApplication

SetTopicAttributes

module Network.AWS.SNS.SetTopicAttributes

DeletePlatformApplication

module Network.AWS.SNS.DeletePlatformApplication

ListPlatformApplications (Paginated)

module Network.AWS.SNS.ListPlatformApplications

AddPermission

module Network.AWS.SNS.AddPermission

GetEndpointAttributes

module Network.AWS.SNS.GetEndpointAttributes

ListSubscriptions (Paginated)

module Network.AWS.SNS.ListSubscriptions

GetSubscriptionAttributes

module Network.AWS.SNS.GetSubscriptionAttributes

CreateTopic

module Network.AWS.SNS.CreateTopic

Subscribe

module Network.AWS.SNS.Subscribe

Unsubscribe

module Network.AWS.SNS.Unsubscribe

SetEndpointAttributes

module Network.AWS.SNS.SetEndpointAttributes

SetSubscriptionAttributes

module Network.AWS.SNS.SetSubscriptionAttributes

ConfirmSubscription

module Network.AWS.SNS.ConfirmSubscription

Publish

module Network.AWS.SNS.Publish

Types

Endpoint

data Endpoint

Endpoint for mobile app and device.

See: endpoint smart constructor.

Instances

Eq Endpoint

Methods

(==) :: Endpoint -> Endpoint -> Bool

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

Data Endpoint

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Endpoint -> c Endpoint

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Endpoint

toConstr :: Endpoint -> Constr

dataTypeOf :: Endpoint -> DataType

dataCast1 :: Typeable (* -> *) t => (forall d. Data d => c (t d)) -> Maybe (c Endpoint)

dataCast2 :: Typeable (* -> * -> *) t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Endpoint)

gmapT :: (forall b. Data b => b -> b) -> Endpoint -> Endpoint

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Endpoint -> r

gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Endpoint -> r

gmapQ :: (forall d. Data d => d -> u) -> Endpoint -> [u]

gmapQi :: Int -> (forall d. Data d => d -> u) -> Endpoint -> u

gmapM :: Monad m => (forall d. Data d => d -> m d) -> Endpoint -> m Endpoint

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Endpoint -> m Endpoint

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Endpoint -> m Endpoint

Read Endpoint

Methods

readsPrec :: Int -> ReadS Endpoint

readList :: ReadS [Endpoint]

readPrec :: ReadPrec Endpoint

readListPrec :: ReadPrec [Endpoint]

Show Endpoint

Methods

showsPrec :: Int -> Endpoint -> ShowS

show :: Endpoint -> String

showList :: [Endpoint] -> ShowS

Generic Endpoint

Associated Types

type Rep Endpoint :: * -> *

Methods

from :: Endpoint -> Rep Endpoint x

to :: Rep Endpoint x -> Endpoint

Hashable Endpoint

Methods

hashWithSalt :: Int -> Endpoint -> Int

hash :: Endpoint -> Int

NFData Endpoint

Methods

rnf :: Endpoint -> ()

FromXML Endpoint

Methods

parseXML :: [Node] -> Either String Endpoint

type Rep Endpoint

type Rep Endpoint = D1 (MetaData "Endpoint" "Network.AWS.SNS.Types.Product" "amazonka-sns-1.4.2-A3Nk9Q4F36AEpOtIgXp4xy" False) (C1 (MetaCons "Endpoint'" PrefixI True) ((:*:) (S1 (MetaSel (Just Symbol "_eAttributes") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe (Map Text Text)))) (S1 (MetaSel (Just Symbol "_eEndpointARN") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe Text)))))

endpoint :: Endpoint

Creates a value of Endpoint with the minimum fields required to make a request.

Use one of the following lenses to modify other fields as desired:

• eAttributes
• eEndpointARN

eAttributes :: Lens' Endpoint (HashMap Text Text)

Attributes for endpoint.

eEndpointARN :: Lens' Endpoint (Maybe Text)

EndpointArn for mobile app and device.

MessageAttributeValue

data MessageAttributeValue

The user-specified message attribute value. For string data types, the value attribute has the same restrictions on the content as the message body. For more information, see Publish.

Name, type, and value must not be empty or null. In addition, the message body should not be empty or null. All parts of the message attribute, including name, type, and value, are included in the message size restriction, which is currently 256 KB (262,144 bytes). For more information, see Using Amazon SNS Message Attributes.

See: messageAttributeValue smart constructor.

Instances

Eq MessageAttributeValue

Methods

(==) :: MessageAttributeValue -> MessageAttributeValue -> Bool

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

Data MessageAttributeValue

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> MessageAttributeValue -> c MessageAttributeValue

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c MessageAttributeValue

toConstr :: MessageAttributeValue -> Constr

dataTypeOf :: MessageAttributeValue -> DataType

dataCast1 :: Typeable (* -> *) t => (forall d. Data d => c (t d)) -> Maybe (c MessageAttributeValue)

dataCast2 :: Typeable (* -> * -> *) t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c MessageAttributeValue)

gmapT :: (forall b. Data b => b -> b) -> MessageAttributeValue -> MessageAttributeValue

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> MessageAttributeValue -> r

gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> MessageAttributeValue -> r

gmapQ :: (forall d. Data d => d -> u) -> MessageAttributeValue -> [u]

gmapQi :: Int -> (forall d. Data d => d -> u) -> MessageAttributeValue -> u

gmapM :: Monad m => (forall d. Data d => d -> m d) -> MessageAttributeValue -> m MessageAttributeValue

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> MessageAttributeValue -> m MessageAttributeValue

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> MessageAttributeValue -> m MessageAttributeValue

Read MessageAttributeValue

Methods

readsPrec :: Int -> ReadS MessageAttributeValue

readList :: ReadS [MessageAttributeValue]

readPrec :: ReadPrec MessageAttributeValue

readListPrec :: ReadPrec [MessageAttributeValue]

Show MessageAttributeValue

Methods

showsPrec :: Int -> MessageAttributeValue -> ShowS

show :: MessageAttributeValue -> String

showList :: [MessageAttributeValue] -> ShowS

Generic MessageAttributeValue

Associated Types

type Rep MessageAttributeValue :: * -> *

Methods

from :: MessageAttributeValue -> Rep MessageAttributeValue x

to :: Rep MessageAttributeValue x -> MessageAttributeValue

Hashable MessageAttributeValue

Methods

hashWithSalt :: Int -> MessageAttributeValue -> Int

hash :: MessageAttributeValue -> Int

NFData MessageAttributeValue

Methods

rnf :: MessageAttributeValue -> ()

ToQuery MessageAttributeValue

Methods

toQuery :: MessageAttributeValue -> QueryString

type Rep MessageAttributeValue

type Rep MessageAttributeValue = D1 (MetaData "MessageAttributeValue" "Network.AWS.SNS.Types.Product" "amazonka-sns-1.4.2-A3Nk9Q4F36AEpOtIgXp4xy" False) (C1 (MetaCons "MessageAttributeValue'" PrefixI True) ((:*:) (S1 (MetaSel (Just Symbol "_mavBinaryValue") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe Base64))) ((:*:) (S1 (MetaSel (Just Symbol "_mavStringValue") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe Text))) (S1 (MetaSel (Just Symbol "_mavDataType") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 Text)))))

messageAttributeValue

Arguments

:: Text

mavDataType

-> MessageAttributeValue

Creates a value of MessageAttributeValue with the minimum fields required to make a request.

Use one of the following lenses to modify other fields as desired:

• mavBinaryValue
• mavStringValue
• mavDataType

mavBinaryValue :: Lens' MessageAttributeValue (Maybe ByteString)

Binary type attributes can store any binary data, for example, compressed data, encrypted data, or images.

Note: This Lens automatically encodes and decodes Base64 data, despite what the AWS documentation might say. The underlying isomorphism will encode to Base64 representation during serialisation, and decode from Base64 representation during deserialisation. This Lens accepts and returns only raw unencoded data.

mavStringValue :: Lens' MessageAttributeValue (Maybe Text)

Strings are Unicode with UTF8 binary encoding. For a list of code values, see http://en.wikipedia.org/wiki/ASCII#ASCII_printable_characters.

mavDataType :: Lens' MessageAttributeValue Text

Amazon SNS supports the following logical data types: String, Number, and Binary. For more information, see Message Attribute Data Types.

PlatformApplication

data PlatformApplication

Platform application object.

See: platformApplication smart constructor.

Instances

Eq PlatformApplication

Methods

(==) :: PlatformApplication -> PlatformApplication -> Bool

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

Data PlatformApplication

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> PlatformApplication -> c PlatformApplication

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c PlatformApplication

toConstr :: PlatformApplication -> Constr

dataTypeOf :: PlatformApplication -> DataType

dataCast1 :: Typeable (* -> *) t => (forall d. Data d => c (t d)) -> Maybe (c PlatformApplication)

dataCast2 :: Typeable (* -> * -> *) t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c PlatformApplication)

gmapT :: (forall b. Data b => b -> b) -> PlatformApplication -> PlatformApplication

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> PlatformApplication -> r

gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> PlatformApplication -> r

gmapQ :: (forall d. Data d => d -> u) -> PlatformApplication -> [u]

gmapQi :: Int -> (forall d. Data d => d -> u) -> PlatformApplication -> u

gmapM :: Monad m => (forall d. Data d => d -> m d) -> PlatformApplication -> m PlatformApplication

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> PlatformApplication -> m PlatformApplication

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> PlatformApplication -> m PlatformApplication

Read PlatformApplication

Methods

readsPrec :: Int -> ReadS PlatformApplication

readList :: ReadS [PlatformApplication]

readPrec :: ReadPrec PlatformApplication

readListPrec :: ReadPrec [PlatformApplication]

Show PlatformApplication

Methods

showsPrec :: Int -> PlatformApplication -> ShowS

show :: PlatformApplication -> String

showList :: [PlatformApplication] -> ShowS

Generic PlatformApplication

Associated Types

type Rep PlatformApplication :: * -> *

Methods

from :: PlatformApplication -> Rep PlatformApplication x

to :: Rep PlatformApplication x -> PlatformApplication

Hashable PlatformApplication

Methods

hashWithSalt :: Int -> PlatformApplication -> Int

hash :: PlatformApplication -> Int

NFData PlatformApplication

Methods

rnf :: PlatformApplication -> ()

FromXML PlatformApplication

Methods

parseXML :: [Node] -> Either String PlatformApplication

type Rep PlatformApplication

type Rep PlatformApplication = D1 (MetaData "PlatformApplication" "Network.AWS.SNS.Types.Product" "amazonka-sns-1.4.2-A3Nk9Q4F36AEpOtIgXp4xy" False) (C1 (MetaCons "PlatformApplication'" PrefixI True) ((:*:) (S1 (MetaSel (Just Symbol "_paPlatformApplicationARN") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe Text))) (S1 (MetaSel (Just Symbol "_paAttributes") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe (Map Text Text))))))

platformApplication :: PlatformApplication

Creates a value of PlatformApplication with the minimum fields required to make a request.

Use one of the following lenses to modify other fields as desired:

• paPlatformApplicationARN
• paAttributes

paPlatformApplicationARN :: Lens' PlatformApplication (Maybe Text)

PlatformApplicationArn for platform application object.

paAttributes :: Lens' PlatformApplication (HashMap Text Text)

Attributes for platform application object.

Subscription

data Subscription

A wrapper type for the attributes of an Amazon SNS subscription.

See: subscription smart constructor.

Instances

Eq Subscription

Methods

(==) :: Subscription -> Subscription -> Bool

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

Data Subscription

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Subscription -> c Subscription

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Subscription

toConstr :: Subscription -> Constr

dataTypeOf :: Subscription -> DataType

dataCast1 :: Typeable (* -> *) t => (forall d. Data d => c (t d)) -> Maybe (c Subscription)

dataCast2 :: Typeable (* -> * -> *) t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Subscription)

gmapT :: (forall b. Data b => b -> b) -> Subscription -> Subscription

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Subscription -> r

gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Subscription -> r

gmapQ :: (forall d. Data d => d -> u) -> Subscription -> [u]

gmapQi :: Int -> (forall d. Data d => d -> u) -> Subscription -> u

gmapM :: Monad m => (forall d. Data d => d -> m d) -> Subscription -> m Subscription

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Subscription -> m Subscription

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Subscription -> m Subscription

Read Subscription

Methods

readsPrec :: Int -> ReadS Subscription

readList :: ReadS [Subscription]

readPrec :: ReadPrec Subscription

readListPrec :: ReadPrec [Subscription]

Show Subscription

Methods

showsPrec :: Int -> Subscription -> ShowS

show :: Subscription -> String

showList :: [Subscription] -> ShowS

Generic Subscription

Associated Types

type Rep Subscription :: * -> *

Methods

from :: Subscription -> Rep Subscription x

to :: Rep Subscription x -> Subscription

Hashable Subscription

Methods

hashWithSalt :: Int -> Subscription -> Int

hash :: Subscription -> Int

NFData Subscription

Methods

rnf :: Subscription -> ()

FromXML Subscription

Methods

parseXML :: [Node] -> Either String Subscription

type Rep Subscription

type Rep Subscription = D1 (MetaData "Subscription" "Network.AWS.SNS.Types.Product" "amazonka-sns-1.4.2-A3Nk9Q4F36AEpOtIgXp4xy" False) (C1 (MetaCons "Subscription'" PrefixI True) ((:*:) ((:*:) (S1 (MetaSel (Just Symbol "_sProtocol") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe Text))) (S1 (MetaSel (Just Symbol "_sOwner") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe Text)))) ((:*:) (S1 (MetaSel (Just Symbol "_sTopicARN") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe Text))) ((:*:) (S1 (MetaSel (Just Symbol "_sEndpoint") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe Text))) (S1 (MetaSel (Just Symbol "_sSubscriptionARN") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 (Maybe Text)))))))

subscription :: Subscription

Creates a value of Subscription with the minimum fields required to make a request.

Use one of the following lenses to modify other fields as desired:

• sProtocol
• sOwner
• sTopicARN
• sEndpoint
• sSubscriptionARN

sProtocol :: Lens' Subscription (Maybe Text)

The subscription's protocol.

sOwner :: Lens' Subscription (Maybe Text)

The subscription's owner.

sTopicARN :: Lens' Subscription (Maybe Text)

The ARN of the subscription's topic.

sEndpoint :: Lens' Subscription (Maybe Text)

The subscription's endpoint (format depends on the protocol).

sSubscriptionARN :: Lens' Subscription (Maybe Text)

The subscription's ARN.

Topic

data Topic

A wrapper type for the topic's Amazon Resource Name (ARN). To retrieve a topic's attributes, use GetTopicAttributes.

See: topic smart constructor.

Instances

Eq Topic

Methods

(==) :: Topic -> Topic -> Bool

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

Data Topic

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Topic -> c Topic

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Topic

toConstr :: Topic -> Constr

dataTypeOf :: Topic -> DataType

dataCast1 :: Typeable (* -> *) t => (forall d. Data d => c (t d)) -> Maybe (c Topic)

dataCast2 :: Typeable (* -> * -> *) t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Topic)

gmapT :: (forall b. Data b => b -> b) -> Topic -> Topic

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Topic -> r

gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Topic -> r

gmapQ :: (forall d. Data d => d -> u) -> Topic -> [u]

gmapQi :: Int -> (forall d. Data d => d -> u) -> Topic -> u

gmapM :: Monad m => (forall d. Data d => d -> m d) -> Topic -> m Topic

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Topic -> m Topic

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Topic -> m Topic

Read Topic

Methods

readsPrec :: Int -> ReadS Topic

readList :: ReadS [Topic]

readPrec :: ReadPrec Topic

readListPrec :: ReadPrec [Topic]

Show Topic

Methods

showsPrec :: Int -> Topic -> ShowS

show :: Topic -> String

showList :: [Topic] -> ShowS

Generic Topic

Associated Types

type Rep Topic :: * -> *

Methods

from :: Topic -> Rep Topic x

to :: Rep Topic x -> Topic

Hashable Topic

Methods

hashWithSalt :: Int -> Topic -> Int

hash :: Topic -> Int

NFData Topic

Methods

rnf :: Topic -> ()

FromXML Topic

Methods

parseXML :: [Node] -> Either String Topic

type Rep Topic

type Rep Topic = D1 (MetaData "Topic" "Network.AWS.SNS.Types.Product" "amazonka-sns-1.4.2-A3Nk9Q4F36AEpOtIgXp4xy" True) (C1 (MetaCons "Topic'" PrefixI True) (S1 (MetaSel (Just Symbol "_tTopicARN") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 (Maybe Text))))

topic :: Topic

Creates a value of Topic with the minimum fields required to make a request.

Use one of the following lenses to modify other fields as desired:

• tTopicARN

tTopicARN :: Lens' Topic (Maybe Text)

The topic's ARN.