Network.AWS.CloudWatchEvents.ListRules

Lists the Amazon CloudWatch Events rules in your account. You can either list all the rules or you can provide a prefix to match to the rule names. If you have more rules in your account than the given limit, the results will be paginated. In that case, use the next token returned in the response and repeat ListRules until the NextToken in the response is returned as null.

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 indicate that there is more data available.
• lrNamePrefix - The prefix matching the rule name.
• lrLimit - The maximum number of results to return.

data ListRules

Container for the parameters to the ListRules operation.

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 => Logger -> Service -> Proxy * ListRules -> ClientResponse -> m (Response ListRules)

ToPath ListRules

Methods

toPath :: ListRules -> ByteString

ToHeaders ListRules

Methods

toHeaders :: ListRules -> [Header]

ToQuery ListRules

Methods

toQuery :: ListRules -> QueryString

type Rep ListRules

type Rep ListRules = D1 (MetaData "ListRules" "Network.AWS.CloudWatchEvents.ListRules" "amazonka-cloudwatch-events-1.4.5-C1rNKxAlYdGGYs6EYwCVVS" 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 indicate that there is more data available.

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 - List of rules matching the specified criteria.
• lrrsNextToken - Indicates that there are additional results to retrieve.
• lrrsResponseStatus - -- | The response status code.

data ListRulesResponse

The result of the ListRules operation.

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-1.4.5-C1rNKxAlYdGGYs6EYwCVVS" 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 DecidedUnpack) (Rec0 Int)))))

Response Lenses

lrrsRules :: Lens' ListRulesResponse [Rule]

List of rules matching the specified criteria.

lrrsNextToken :: Lens' ListRulesResponse (Maybe Text)

Indicates that there are additional results to retrieve.

lrrsResponseStatus :: Lens' ListRulesResponse Int

• - | The response status code.