Network.AWS.CloudWatchEvents.ListRules

Lists your Amazon CloudWatch Events rules. You can either list all the rules or you can provide a prefix to match to the rule names.

Creating a Request

listRules :: ListRules

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

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

• lrNextToken - The token returned by a previous call to retrieve the next set of results.
• lrNamePrefix - The prefix matching the rule name.
• lrLimit - The maximum number of results to return.

data ListRules

See: listRules smart constructor.

Instances

Eq ListRules

Methods

(==) :: ListRules -> ListRules -> Bool

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

Data ListRules

Methods

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

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

toConstr :: ListRules -> Constr

dataTypeOf :: ListRules -> DataType

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

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

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

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

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

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

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

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

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

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

Read ListRules

Methods

readsPrec :: Int -> ReadS ListRules

readList :: ReadS [ListRules]

readPrec :: ReadPrec ListRules

readListPrec :: ReadPrec [ListRules]

Show ListRules

Methods

showsPrec :: Int -> ListRules -> ShowS

show :: ListRules -> String

showList :: [ListRules] -> ShowS

Generic ListRules

Associated Types

type Rep ListRules :: * -> *

Methods

from :: ListRules -> Rep ListRules x

to :: Rep ListRules x -> ListRules

Hashable ListRules

Methods

hashWithSalt :: Int -> ListRules -> Int

hash :: ListRules -> Int

ToJSON ListRules

Methods

toJSON :: ListRules -> Value

toEncoding :: ListRules -> Encoding

toJSONList :: [ListRules] -> Value

toEncodingList :: [ListRules] -> Encoding

NFData ListRules

Methods

rnf :: ListRules -> ()

AWSRequest ListRules

Associated Types

type Rs ListRules :: *

Methods

request :: ListRules -> Request ListRules

response :: (MonadResource m, MonadThrow m) => Logger -> Service -> Proxy * ListRules -> ClientResponse -> m (Response ListRules)

ToHeaders ListRules

Methods

toHeaders :: ListRules -> [Header]

ToPath ListRules

Methods

toPath :: ListRules -> ByteString

ToQuery ListRules

Methods

toQuery :: ListRules -> QueryString

type Rep ListRules

type Rep ListRules = D1 * (MetaData "ListRules" "Network.AWS.CloudWatchEvents.ListRules" "amazonka-cloudwatch-events-1.6.0-HAo9KGse8vQGR6NGUEJNu3" False) (C1 * (MetaCons "ListRules'" PrefixI True) ((:*:) * (S1 * (MetaSel (Just Symbol "_lrNextToken") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 * (Maybe Text))) ((:*:) * (S1 * (MetaSel (Just Symbol "_lrNamePrefix") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 * (Maybe Text))) (S1 * (MetaSel (Just Symbol "_lrLimit") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 * (Maybe Nat))))))

type Rs ListRules

type Rs ListRules = ListRulesResponse

Request Lenses

lrNextToken :: Lens' ListRules (Maybe Text)

The token returned by a previous call to retrieve the next set of results.

lrNamePrefix :: Lens' ListRules (Maybe Text)

The prefix matching the rule name.

lrLimit :: Lens' ListRules (Maybe Natural)

The maximum number of results to return.

Destructuring the Response

listRulesResponse

Arguments

:: Int

lrrsResponseStatus

-> ListRulesResponse

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

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

• lrrsRules - The rules that match the specified criteria.
• lrrsNextToken - Indicates whether there are additional results to retrieve. If there are no more results, the value is null.
• lrrsResponseStatus - -- | The response status code.

data ListRulesResponse

See: listRulesResponse smart constructor.

Instances

Eq ListRulesResponse

Methods

(==) :: ListRulesResponse -> ListRulesResponse -> Bool

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

Data ListRulesResponse

Methods

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

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

toConstr :: ListRulesResponse -> Constr

dataTypeOf :: ListRulesResponse -> DataType

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

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

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

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

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

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

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

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

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

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

Read ListRulesResponse

Methods

readsPrec :: Int -> ReadS ListRulesResponse

readList :: ReadS [ListRulesResponse]

readPrec :: ReadPrec ListRulesResponse

readListPrec :: ReadPrec [ListRulesResponse]

Show ListRulesResponse

Methods

showsPrec :: Int -> ListRulesResponse -> ShowS

show :: ListRulesResponse -> String

showList :: [ListRulesResponse] -> ShowS

Generic ListRulesResponse

Associated Types

type Rep ListRulesResponse :: * -> *

Methods

from :: ListRulesResponse -> Rep ListRulesResponse x

to :: Rep ListRulesResponse x -> ListRulesResponse

NFData ListRulesResponse

Methods

rnf :: ListRulesResponse -> ()

type Rep ListRulesResponse

type Rep ListRulesResponse = D1 * (MetaData "ListRulesResponse" "Network.AWS.CloudWatchEvents.ListRules" "amazonka-cloudwatch-events-1.6.0-HAo9KGse8vQGR6NGUEJNu3" False) (C1 * (MetaCons "ListRulesResponse'" PrefixI True) ((:*:) * (S1 * (MetaSel (Just Symbol "_lrrsRules") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 * (Maybe [Rule]))) ((:*:) * (S1 * (MetaSel (Just Symbol "_lrrsNextToken") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 * (Maybe Text))) (S1 * (MetaSel (Just Symbol "_lrrsResponseStatus") NoSourceUnpackedness SourceStrict DecidedStrict) (Rec0 * Int)))))

Response Lenses

lrrsRules :: Lens' ListRulesResponse [Rule]

The rules that match the specified criteria.

lrrsNextToken :: Lens' ListRulesResponse (Maybe Text)

Indicates whether there are additional results to retrieve. If there are no more results, the value is null.

lrrsResponseStatus :: Lens' ListRulesResponse Int

• - | The response status code.