Safe Haskell	None
Language	Haskell2010

Database.InfluxDB.Query

Contents

Query interface
Query parameters
Parsing results
Low-level functions
Re-exports from tagged

Synopsis

data Query
query :: QueryResults a => QueryParams -> Query -> IO (Vector a)
queryChunked :: QueryResults a => QueryParams -> Optional Int -> Query -> FoldM IO (Vector a) r -> IO r
data QueryParams
queryParams :: Database -> QueryParams
server :: HasServer a => Lens' a Server
database :: HasDatabase a => Lens' a Database
precision :: HasPrecision ty a => Lens' a (Precision ty)
manager :: HasManager a => Lens' a (Either ManagerSettings Manager)
class QueryResults a where
parseResultsWith :: (Maybe Text -> HashMap Text Text -> Vector Text -> Array -> Parser a) -> Value -> Parser (Vector a)
withQueryResponse :: QueryParams -> Maybe (Optional Int) -> Query -> (Request -> Response BodyReader -> IO r) -> IO r
newtype Tagged (s :: k) b :: forall k. k -> * -> * = Tagged {
- unTagged :: b
}
untag :: Tagged s b -> b

Query interface

data Query Source #

An InfluxDB query.

A spec of the format is available at https://docs.influxdata.com/influxdb/v1.5/query_language/spec/.

A Query can be constructed using either

the IsString instance with -XOverloadedStrings
or formatQuery.

>>> :set -XOverloadedStrings
>>> "SELECT * FROM series" :: Query
"SELECT * FROM series"
>>> import qualified Database.InfluxDB.Format as F
>>> formatQuery ("SELECT * FROM "%F.key) "series"
"SELECT * FROM \"series\""

NOTE: Currently this library doesn't support type-safe query construction.

Instances

Show Query Source #
Instance details Defined in Database.InfluxDB.Types Methods showsPrec :: Int -> Query -> ShowS # show :: Query -> String # showList :: [Query] -> ShowS #
IsString Query Source #
Instance details Defined in Database.InfluxDB.Types Methods fromString :: String -> Query #

query :: QueryResults a => QueryParams -> Query -> IO (Vector a) Source #

Query data from InfluxDB.

It may throw InfluxException.

If you need a lower-level interface (e.g. to bypass the QueryResults constraint etc), see withQueryResponse.

queryChunked Source #

Arguments

:: QueryResults a
=> QueryParams
-> Optional Int	Chunk size By `Default`, InfluxDB chunks responses by series or by every 10,000 points, whichever occurs first. If it set to a `Specific` value, InfluxDB chunks responses by series or by that number of points.
-> Query
-> FoldM IO (Vector a) r
-> IO r

Same as query but it instructs InfluxDB to stream chunked responses rather than returning a huge JSON object. This can be lot more efficient than query if the result is huge.

It may throw InfluxException.

If you need a lower-level interface (e.g. to bypass the QueryResults constraint etc), see withQueryResponse.

Query parameters

data QueryParams Source #

The full set of parameters for the query API

Instances

HasCredentials QueryParams Source #	Authentication info for the query `>>>` `let p = queryParams "foo"``>>>` `p ^. authentication`Nothing `>>>` `let p' = p & authentication ?~ credentials "john" "passw0rd"``>>>` `p' ^. authentication.traverse.user`"john"
Instance details Defined in Database.InfluxDB.Query Methods authentication :: Lens' QueryParams (Maybe Credentials) Source #
HasManager QueryParams Source #	`>>>` `let p = queryParams "foo" & manager .~ Left HC.defaultManagerSettings`
Instance details Defined in Database.InfluxDB.Query Methods manager :: Lens' QueryParams (Either ManagerSettings Manager) Source #
HasDatabase QueryParams Source #	`>>>` `let p = queryParams "foo"``>>>` `p ^. database`"foo"
Instance details Defined in Database.InfluxDB.Query Methods database :: Lens' QueryParams Database Source #
HasServer QueryParams Source #	`>>>` `let p = queryParams "foo"``>>>` `p ^. server.host`"localhost"
Instance details Defined in Database.InfluxDB.Query Methods server :: Lens' QueryParams Server Source #
HasPrecision QueryRequest QueryParams Source #	Returning JSON responses contain timestamps in the specified precision/format. `>>>` `let p = queryParams "foo"``>>>` `p ^. precision`RFC3339
Instance details Defined in Database.InfluxDB.Query Methods precision :: Lens' QueryParams (Precision QueryRequest) Source #

queryParams :: Database -> QueryParams Source #

Smart constructor for QueryParams

Default parameters:

server: defaultServer
precision: RFC3339
authentication: Nothing
manager: Left defaultManagerSettings

server :: HasServer a => Lens' a Server Source #

InfluxDB server address and port that to interact with.

database :: HasDatabase a => Lens' a Database Source #

Database name to work on.

precision :: HasPrecision ty a => Lens' a (Precision ty) Source #

Time precision parameter.

manager :: HasManager a => Lens' a (Either ManagerSettings Manager) Source #

HTTP manager settings or a manager itself.

If it's set to ManagerSettings, the library will create a Manager from the settings for you.

Parsing results

class QueryResults a where Source #

Types that can be converted from an JSON object returned by InfluxDB.

For example the h2o_feet series in the official document can be encoded as follows:

>>> :{
data H2OFeet = H2OFeet
  { time :: UTCTime
  , levelDesc :: T.Text
  , location :: T.Text
  , waterLevel :: Double
  }
instance QueryResults H2OFeet where
  parseResults prec = parseResultsWith $ \_ _ columns fields -> do
    time <- getField "time" columns fields >>= parseUTCTime prec
    levelDesc <- getField "level_description" columns fields >>= parseJSON
    location <- getField "location" columns fields >>= parseJSON
    waterLevel <- getField "water_level" columns fields >>= parseJSON
    return H2OFeet {..}
:}

Minimal complete definition

parseResults

Methods

parseResults :: Precision QueryRequest -> Value -> Parser (Vector a) Source #

Parse a JSON object as an array of values of expected type.

Instances

QueryResults Void Source #
Instance details Defined in Database.InfluxDB.Query Methods parseResults :: Precision QueryRequest -> Value -> Parser (Vector Void) Source #
QueryResults ShowSeries Source #
Instance details Defined in Database.InfluxDB.Manage Methods parseResults :: Precision QueryRequest -> Value -> Parser (Vector ShowSeries) Source #
QueryResults ShowQuery Source #
Instance details Defined in Database.InfluxDB.Manage Methods parseResults :: Precision QueryRequest -> Value -> Parser (Vector ShowQuery) Source #
(KnownSymbol k1, FromJSON v1, KnownSymbol k2, FromJSON v2) => QueryResults (Tagged k1 v1, Tagged k2 v2) Source #	One-off tuple for sigle-field measurements
Instance details Defined in Database.InfluxDB.Query Methods parseResults :: Precision QueryRequest -> Value -> Parser (Vector (Tagged k1 v1, Tagged k2 v2)) Source #
(KnownSymbol k1, FromJSON v1, KnownSymbol k2, FromJSON v2, KnownSymbol k3, FromJSON v3) => QueryResults (Tagged k1 v1, Tagged k2 v2, Tagged k3 v3) Source #	One-off tuple for two-field measurements
Instance details Defined in Database.InfluxDB.Query Methods parseResults :: Precision QueryRequest -> Value -> Parser (Vector (Tagged k1 v1, Tagged k2 v2, Tagged k3 v3)) Source #
(KnownSymbol k, FromJSON v) => QueryResults (Tagged k v) Source #	One-off type for non-timestamped measurements `>>>` `let p = queryParams "_internal"``>>>` `dbs <- query p "SHOW DATABASES" :: IO (V.Vector (Tagged "name" T.Text))``>>>` `find ((== "_internal") . untag) dbs`Just (Tagged "_internal")
Instance details Defined in Database.InfluxDB.Query Methods parseResults :: Precision QueryRequest -> Value -> Parser (Vector (Tagged k v)) Source #
(KnownSymbol k1, FromJSON v1, KnownSymbol k2, FromJSON v2, KnownSymbol k3, FromJSON v3, KnownSymbol k4, FromJSON v4) => QueryResults (Tagged k1 v1, Tagged k2 v2, Tagged k3 v3, Tagged k4 v4) Source #	One-off tuple for three-field measurements
Instance details Defined in Database.InfluxDB.Query Methods parseResults :: Precision QueryRequest -> Value -> Parser (Vector (Tagged k1 v1, Tagged k2 v2, Tagged k3 v3, Tagged k4 v4)) Source #
(KnownSymbol k1, FromJSON v1, KnownSymbol k2, FromJSON v2, KnownSymbol k3, FromJSON v3, KnownSymbol k4, FromJSON v4, KnownSymbol k5, FromJSON v5) => QueryResults (Tagged k1 v1, Tagged k2 v2, Tagged k3 v3, Tagged k4 v4, Tagged k5 v5) Source #	One-off tuple for four-field measurements
Instance details Defined in Database.InfluxDB.Query Methods parseResults :: Precision QueryRequest -> Value -> Parser (Vector (Tagged k1 v1, Tagged k2 v2, Tagged k3 v3, Tagged k4 v4, Tagged k5 v5)) Source #
(KnownSymbol k1, FromJSON v1, KnownSymbol k2, FromJSON v2, KnownSymbol k3, FromJSON v3, KnownSymbol k4, FromJSON v4, KnownSymbol k5, FromJSON v5, KnownSymbol k6, FromJSON v6) => QueryResults (Tagged k1 v1, Tagged k2 v2, Tagged k3 v3, Tagged k4 v4, Tagged k5 v5, Tagged k6 v6) Source #	One-off tuple for five-field measurements
Instance details Defined in Database.InfluxDB.Query Methods parseResults :: Precision QueryRequest -> Value -> Parser (Vector (Tagged k1 v1, Tagged k2 v2, Tagged k3 v3, Tagged k4 v4, Tagged k5 v5, Tagged k6 v6)) Source #
(KnownSymbol k1, FromJSON v1, KnownSymbol k2, FromJSON v2, KnownSymbol k3, FromJSON v3, KnownSymbol k4, FromJSON v4, KnownSymbol k5, FromJSON v5, KnownSymbol k6, FromJSON v6, KnownSymbol k7, FromJSON v7) => QueryResults (Tagged k1 v1, Tagged k2 v2, Tagged k3 v3, Tagged k4 v4, Tagged k5 v5, Tagged k6 v6, Tagged k7 v7) Source #	One-off tuple for six-field measurement
Instance details Defined in Database.InfluxDB.Query Methods parseResults :: Precision QueryRequest -> Value -> Parser (Vector (Tagged k1 v1, Tagged k2 v2, Tagged k3 v3, Tagged k4 v4, Tagged k5 v5, Tagged k6 v6, Tagged k7 v7)) Source #
(KnownSymbol k1, FromJSON v1, KnownSymbol k2, FromJSON v2, KnownSymbol k3, FromJSON v3, KnownSymbol k4, FromJSON v4, KnownSymbol k5, FromJSON v5, KnownSymbol k6, FromJSON v6, KnownSymbol k7, FromJSON v7, KnownSymbol k8, FromJSON v8) => QueryResults (Tagged k1 v1, Tagged k2 v2, Tagged k3 v3, Tagged k4 v4, Tagged k5 v5, Tagged k6 v6, Tagged k7 v7, Tagged k8 v8) Source #	One-off tuple for seven-field measurements
Instance details Defined in Database.InfluxDB.Query Methods parseResults :: Precision QueryRequest -> Value -> Parser (Vector (Tagged k1 v1, Tagged k2 v2, Tagged k3 v3, Tagged k4 v4, Tagged k5 v5, Tagged k6 v6, Tagged k7 v7, Tagged k8 v8)) Source #

parseResultsWith Source #

Arguments

:: (Maybe Text -> HashMap Text Text -> Vector Text -> Array -> Parser a)

A parser that takes

an optional name of the series
a map of tags
an array of field names
an array of values

to construct a value.

-> Value

-> Parser (Vector a)

Parse a JSON response with the lenientDecoder. This can be useful to implement the parseResults method.

Low-level functions

withQueryResponse Source #

Arguments

:: QueryParams
-> Maybe (Optional Int)	Chunk size By `Nothing`, InfluxDB returns all matching data points at once. By `Just Default`, InfluxDB chunks responses by series or by every 10,000 points, whichever occurs first. If it set to a `Specific` value, InfluxDB chunks responses by series or by that number of points.
-> Query
-> (Request -> Response BodyReader -> IO r)
-> IO r

Lower-level interface to query data.

Re-exports from tagged

newtype Tagged (s :: k) b :: forall k. k -> * -> * #

A Tagged s b value is a value b with an attached phantom type s. This can be used in place of the more traditional but less safe idiom of passing in an undefined value with the type, because unlike an (s -> b), a Tagged s b can't try to use the argument s as a real value.

Moreover, you don't have to rely on the compiler to inline away the extra argument, because the newtype is "free"

Tagged has kind k -> * -> * if the compiler supports PolyKinds, therefore there is an extra k showing in the instance haddocks that may cause confusion.

Constructors

Tagged
Fields unTagged :: b

Instances

FunctorWithIndex () (Tagged a)
Instance details Defined in Control.Lens.Indexed Methods imap :: (() -> a0 -> b) -> Tagged a a0 -> Tagged a b # imapped :: (Indexable () p, Settable f) => p a0 (f b) -> Tagged a a0 -> f (Tagged a b) #
FoldableWithIndex () (Tagged a)
Instance details Defined in Control.Lens.Indexed Methods ifoldMap :: Monoid m => (() -> a0 -> m) -> Tagged a a0 -> m # ifolded :: (Indexable () p, Contravariant f, Applicative f) => p a0 (f a0) -> Tagged a a0 -> f (Tagged a a0) # ifoldr :: (() -> a0 -> b -> b) -> b -> Tagged a a0 -> b # ifoldl :: (() -> b -> a0 -> b) -> b -> Tagged a a0 -> b # ifoldr' :: (() -> a0 -> b -> b) -> b -> Tagged a a0 -> b # ifoldl' :: (() -> b -> a0 -> b) -> b -> Tagged a a0 -> b #
TraversableWithIndex () (Tagged a)
Instance details Defined in Control.Lens.Indexed Methods itraverse :: Applicative f => (() -> a0 -> f b) -> Tagged a a0 -> f (Tagged a b) # itraversed :: (Indexable () p, Applicative f) => p a0 (f b) -> Tagged a a0 -> f (Tagged a b) #
ToJSON2 (Tagged :: * -> * -> *)
Instance details Defined in Data.Aeson.Types.ToJSON Methods liftToJSON2 :: (a -> Value) -> ([a] -> Value) -> (b -> Value) -> ([b] -> Value) -> Tagged a b -> Value # liftToJSONList2 :: (a -> Value) -> ([a] -> Value) -> (b -> Value) -> ([b] -> Value) -> [Tagged a b] -> Value # liftToEncoding2 :: (a -> Encoding) -> ([a] -> Encoding) -> (b -> Encoding) -> ([b] -> Encoding) -> Tagged a b -> Encoding # liftToEncodingList2 :: (a -> Encoding) -> ([a] -> Encoding) -> (b -> Encoding) -> ([b] -> Encoding) -> [Tagged a b] -> Encoding #
FromJSON2 (Tagged :: * -> * -> *)
Instance details Defined in Data.Aeson.Types.FromJSON Methods liftParseJSON2 :: (Value -> Parser a) -> (Value -> Parser [a]) -> (Value -> Parser b) -> (Value -> Parser [b]) -> Value -> Parser (Tagged a b) # liftParseJSONList2 :: (Value -> Parser a) -> (Value -> Parser [a]) -> (Value -> Parser b) -> (Value -> Parser [b]) -> Value -> Parser [Tagged a b] #
Bitraversable (Tagged :: * -> * -> *)
Instance details Defined in Data.Tagged Methods bitraverse :: Applicative f => (a -> f c) -> (b -> f d) -> Tagged a b -> f (Tagged c d) #
Bifoldable (Tagged :: * -> * -> *)
Instance details Defined in Data.Tagged Methods bifold :: Monoid m => Tagged m m -> m # bifoldMap :: Monoid m => (a -> m) -> (b -> m) -> Tagged a b -> m # bifoldr :: (a -> c -> c) -> (b -> c -> c) -> c -> Tagged a b -> c # bifoldl :: (c -> a -> c) -> (c -> b -> c) -> c -> Tagged a b -> c #
Bifunctor (Tagged :: * -> * -> *)
Instance details Defined in Data.Tagged Methods bimap :: (a -> b) -> (c -> d) -> Tagged a c -> Tagged b d # first :: (a -> b) -> Tagged a c -> Tagged b c # second :: (b -> c) -> Tagged a b -> Tagged a c #
Eq2 (Tagged :: * -> * -> *)
Instance details Defined in Data.Tagged Methods liftEq2 :: (a -> b -> Bool) -> (c -> d -> Bool) -> Tagged a c -> Tagged b d -> Bool #
Ord2 (Tagged :: * -> * -> *)
Instance details Defined in Data.Tagged Methods liftCompare2 :: (a -> b -> Ordering) -> (c -> d -> Ordering) -> Tagged a c -> Tagged b d -> Ordering #
Read2 (Tagged :: * -> * -> *)
Instance details Defined in Data.Tagged Methods liftReadsPrec2 :: (Int -> ReadS a) -> ReadS [a] -> (Int -> ReadS b) -> ReadS [b] -> Int -> ReadS (Tagged a b) # liftReadList2 :: (Int -> ReadS a) -> ReadS [a] -> (Int -> ReadS b) -> ReadS [b] -> ReadS [Tagged a b] # liftReadPrec2 :: ReadPrec a -> ReadPrec [a] -> ReadPrec b -> ReadPrec [b] -> ReadPrec (Tagged a b) # liftReadListPrec2 :: ReadPrec a -> ReadPrec [a] -> ReadPrec b -> ReadPrec [b] -> ReadPrec [Tagged a b] #
Show2 (Tagged :: * -> * -> *)
Instance details Defined in Data.Tagged Methods liftShowsPrec2 :: (Int -> a -> ShowS) -> ([a] -> ShowS) -> (Int -> b -> ShowS) -> ([b] -> ShowS) -> Int -> Tagged a b -> ShowS # liftShowList2 :: (Int -> a -> ShowS) -> ([a] -> ShowS) -> (Int -> b -> ShowS) -> ([b] -> ShowS) -> [Tagged a b] -> ShowS #
Profunctor (Tagged :: * -> * -> *)
Instance details Defined in Data.Profunctor.Unsafe Methods dimap :: (a -> b) -> (c -> d) -> Tagged b c -> Tagged a d # lmap :: (a -> b) -> Tagged b c -> Tagged a c # rmap :: (b -> c) -> Tagged a b -> Tagged a c # (#.) :: Coercible c b => q b c -> Tagged a b -> Tagged a c # (.#) :: Coercible b a => Tagged b c -> q a b -> Tagged a c #
Bitraversable1 (Tagged :: * -> * -> *)
Instance details Defined in Data.Semigroup.Traversable.Class Methods bitraverse1 :: Apply f => (a -> f b) -> (c -> f d) -> Tagged a c -> f (Tagged b d) # bisequence1 :: Apply f => Tagged (f a) (f b) -> f (Tagged a b) #
Corepresentable (Tagged :: * -> * -> *)
Instance details Defined in Data.Profunctor.Rep Associated Types type Corep Tagged :: * -> * # Methods cotabulate :: (Corep Tagged d -> c) -> Tagged d c #
Choice (Tagged :: * -> * -> *)
Instance details Defined in Data.Profunctor.Choice Methods left' :: Tagged a b -> Tagged (Either a c) (Either b c) # right' :: Tagged a b -> Tagged (Either c a) (Either c b) #
Generic1 (Tagged s :: * -> *)
Instance details Defined in Data.Tagged Associated Types type Rep1 (Tagged s) :: k -> * # Methods from1 :: Tagged s a -> Rep1 (Tagged s) a # to1 :: Rep1 (Tagged s) a -> Tagged s a #
Monad (Tagged s)
Instance details Defined in Data.Tagged Methods (>>=) :: Tagged s a -> (a -> Tagged s b) -> Tagged s b # (>>) :: Tagged s a -> Tagged s b -> Tagged s b # return :: a -> Tagged s a # fail :: String -> Tagged s a #
Functor (Tagged s)
Instance details Defined in Data.Tagged Methods fmap :: (a -> b) -> Tagged s a -> Tagged s b # (<$) :: a -> Tagged s b -> Tagged s a #
Applicative (Tagged s)
Instance details Defined in Data.Tagged Methods pure :: a -> Tagged s a # (<>) :: Tagged s (a -> b) -> Tagged s a -> Tagged s b # liftA2 :: (a -> b -> c) -> Tagged s a -> Tagged s b -> Tagged s c # (>) :: Tagged s a -> Tagged s b -> Tagged s b # (<*) :: Tagged s a -> Tagged s b -> Tagged s a #
Foldable (Tagged s)
Instance details Defined in Data.Tagged Methods fold :: Monoid m => Tagged s m -> m # foldMap :: Monoid m => (a -> m) -> Tagged s a -> m # foldr :: (a -> b -> b) -> b -> Tagged s a -> b # foldr' :: (a -> b -> b) -> b -> Tagged s a -> b # foldl :: (b -> a -> b) -> b -> Tagged s a -> b # foldl' :: (b -> a -> b) -> b -> Tagged s a -> b # foldr1 :: (a -> a -> a) -> Tagged s a -> a # foldl1 :: (a -> a -> a) -> Tagged s a -> a # toList :: Tagged s a -> [a] # null :: Tagged s a -> Bool # length :: Tagged s a -> Int # elem :: Eq a => a -> Tagged s a -> Bool # maximum :: Ord a => Tagged s a -> a # minimum :: Ord a => Tagged s a -> a # sum :: Num a => Tagged s a -> a # product :: Num a => Tagged s a -> a #
Traversable (Tagged s)
Instance details Defined in Data.Tagged Methods traverse :: Applicative f => (a -> f b) -> Tagged s a -> f (Tagged s b) # sequenceA :: Applicative f => Tagged s (f a) -> f (Tagged s a) # mapM :: Monad m => (a -> m b) -> Tagged s a -> m (Tagged s b) # sequence :: Monad m => Tagged s (m a) -> m (Tagged s a) #
Representable (Tagged t)
Instance details Defined in Data.Functor.Rep Associated Types type Rep (Tagged t) :: * # Methods tabulate :: (Rep (Tagged t) -> a) -> Tagged t a # index :: Tagged t a -> Rep (Tagged t) -> a #
ToJSON1 (Tagged a)
Instance details Defined in Data.Aeson.Types.ToJSON Methods liftToJSON :: (a0 -> Value) -> ([a0] -> Value) -> Tagged a a0 -> Value # liftToJSONList :: (a0 -> Value) -> ([a0] -> Value) -> [Tagged a a0] -> Value # liftToEncoding :: (a0 -> Encoding) -> ([a0] -> Encoding) -> Tagged a a0 -> Encoding # liftToEncodingList :: (a0 -> Encoding) -> ([a0] -> Encoding) -> [Tagged a a0] -> Encoding #
FromJSON1 (Tagged a)
Instance details Defined in Data.Aeson.Types.FromJSON Methods liftParseJSON :: (Value -> Parser a0) -> (Value -> Parser [a0]) -> Value -> Parser (Tagged a a0) # liftParseJSONList :: (Value -> Parser a0) -> (Value -> Parser [a0]) -> Value -> Parser [Tagged a a0] #
Eq1 (Tagged s)
Instance details Defined in Data.Tagged Methods liftEq :: (a -> b -> Bool) -> Tagged s a -> Tagged s b -> Bool #
Ord1 (Tagged s)
Instance details Defined in Data.Tagged Methods liftCompare :: (a -> b -> Ordering) -> Tagged s a -> Tagged s b -> Ordering #
Read1 (Tagged s)
Instance details Defined in Data.Tagged Methods liftReadsPrec :: (Int -> ReadS a) -> ReadS [a] -> Int -> ReadS (Tagged s a) # liftReadList :: (Int -> ReadS a) -> ReadS [a] -> ReadS [Tagged s a] # liftReadPrec :: ReadPrec a -> ReadPrec [a] -> ReadPrec (Tagged s a) # liftReadListPrec :: ReadPrec a -> ReadPrec [a] -> ReadPrec [Tagged s a] #
Show1 (Tagged s)
Instance details Defined in Data.Tagged Methods liftShowsPrec :: (Int -> a -> ShowS) -> ([a] -> ShowS) -> Int -> Tagged s a -> ShowS # liftShowList :: (Int -> a -> ShowS) -> ([a] -> ShowS) -> [Tagged s a] -> ShowS #
Traversable1 (Tagged a)
Instance details Defined in Data.Semigroup.Traversable.Class Methods traverse1 :: Apply f => (a0 -> f b) -> Tagged a a0 -> f (Tagged a b) # sequence1 :: Apply f => Tagged a (f b) -> f (Tagged a b) #
(KnownSymbol k1, FromJSON v1, KnownSymbol k2, FromJSON v2) => QueryResults (Tagged k1 v1, Tagged k2 v2) Source #	One-off tuple for sigle-field measurements
Instance details Defined in Database.InfluxDB.Query Methods parseResults :: Precision QueryRequest -> Value -> Parser (Vector (Tagged k1 v1, Tagged k2 v2)) Source #
Bounded b => Bounded (Tagged s b)
Instance details Defined in Data.Tagged Methods minBound :: Tagged s b # maxBound :: Tagged s b #
Enum a => Enum (Tagged s a)
Instance details Defined in Data.Tagged Methods succ :: Tagged s a -> Tagged s a # pred :: Tagged s a -> Tagged s a # toEnum :: Int -> Tagged s a # fromEnum :: Tagged s a -> Int # enumFrom :: Tagged s a -> [Tagged s a] # enumFromThen :: Tagged s a -> Tagged s a -> [Tagged s a] # enumFromTo :: Tagged s a -> Tagged s a -> [Tagged s a] # enumFromThenTo :: Tagged s a -> Tagged s a -> Tagged s a -> [Tagged s a] #
Eq b => Eq (Tagged s b)
Instance details Defined in Data.Tagged Methods (==) :: Tagged s b -> Tagged s b -> Bool # (/=) :: Tagged s b -> Tagged s b -> Bool #
Floating a => Floating (Tagged s a)
Instance details Defined in Data.Tagged Methods pi :: Tagged s a # exp :: Tagged s a -> Tagged s a # log :: Tagged s a -> Tagged s a # sqrt :: Tagged s a -> Tagged s a # (**) :: Tagged s a -> Tagged s a -> Tagged s a # logBase :: Tagged s a -> Tagged s a -> Tagged s a # sin :: Tagged s a -> Tagged s a # cos :: Tagged s a -> Tagged s a # tan :: Tagged s a -> Tagged s a # asin :: Tagged s a -> Tagged s a # acos :: Tagged s a -> Tagged s a # atan :: Tagged s a -> Tagged s a # sinh :: Tagged s a -> Tagged s a # cosh :: Tagged s a -> Tagged s a # tanh :: Tagged s a -> Tagged s a # asinh :: Tagged s a -> Tagged s a # acosh :: Tagged s a -> Tagged s a # atanh :: Tagged s a -> Tagged s a # log1p :: Tagged s a -> Tagged s a # expm1 :: Tagged s a -> Tagged s a # log1pexp :: Tagged s a -> Tagged s a # log1mexp :: Tagged s a -> Tagged s a #
Fractional a => Fractional (Tagged s a)
Instance details Defined in Data.Tagged Methods (/) :: Tagged s a -> Tagged s a -> Tagged s a # recip :: Tagged s a -> Tagged s a # fromRational :: Rational -> Tagged s a #
Integral a => Integral (Tagged s a)
Instance details Defined in Data.Tagged Methods quot :: Tagged s a -> Tagged s a -> Tagged s a # rem :: Tagged s a -> Tagged s a -> Tagged s a # div :: Tagged s a -> Tagged s a -> Tagged s a # mod :: Tagged s a -> Tagged s a -> Tagged s a # quotRem :: Tagged s a -> Tagged s a -> (Tagged s a, Tagged s a) # divMod :: Tagged s a -> Tagged s a -> (Tagged s a, Tagged s a) # toInteger :: Tagged s a -> Integer #
(Data s, Data b) => Data (Tagged s b)
Instance details Defined in Data.Tagged Methods gfoldl :: (forall d b0. Data d => c (d -> b0) -> d -> c b0) -> (forall g. g -> c g) -> Tagged s b -> c (Tagged s b) # gunfold :: (forall b0 r. Data b0 => c (b0 -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (Tagged s b) # toConstr :: Tagged s b -> Constr # dataTypeOf :: Tagged s b -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c (Tagged s b)) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (Tagged s b)) # gmapT :: (forall b0. Data b0 => b0 -> b0) -> Tagged s b -> Tagged s b # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Tagged s b -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Tagged s b -> r # gmapQ :: (forall d. Data d => d -> u) -> Tagged s b -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Tagged s b -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Tagged s b -> m (Tagged s b) # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Tagged s b -> m (Tagged s b) # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Tagged s b -> m (Tagged s b) #
Num a => Num (Tagged s a)
Instance details Defined in Data.Tagged Methods (+) :: Tagged s a -> Tagged s a -> Tagged s a # (-) :: Tagged s a -> Tagged s a -> Tagged s a # (*) :: Tagged s a -> Tagged s a -> Tagged s a # negate :: Tagged s a -> Tagged s a # abs :: Tagged s a -> Tagged s a # signum :: Tagged s a -> Tagged s a # fromInteger :: Integer -> Tagged s a #
Ord b => Ord (Tagged s b)
Instance details Defined in Data.Tagged Methods compare :: Tagged s b -> Tagged s b -> Ordering # (<) :: Tagged s b -> Tagged s b -> Bool # (<=) :: Tagged s b -> Tagged s b -> Bool # (>) :: Tagged s b -> Tagged s b -> Bool # (>=) :: Tagged s b -> Tagged s b -> Bool # max :: Tagged s b -> Tagged s b -> Tagged s b # min :: Tagged s b -> Tagged s b -> Tagged s b #
Read b => Read (Tagged s b)
Instance details Defined in Data.Tagged Methods readsPrec :: Int -> ReadS (Tagged s b) # readList :: ReadS [Tagged s b] # readPrec :: ReadPrec (Tagged s b) # readListPrec :: ReadPrec [Tagged s b] #
Real a => Real (Tagged s a)
Instance details Defined in Data.Tagged Methods toRational :: Tagged s a -> Rational #
RealFloat a => RealFloat (Tagged s a)
Instance details Defined in Data.Tagged Methods floatRadix :: Tagged s a -> Integer # floatDigits :: Tagged s a -> Int # floatRange :: Tagged s a -> (Int, Int) # decodeFloat :: Tagged s a -> (Integer, Int) # encodeFloat :: Integer -> Int -> Tagged s a # exponent :: Tagged s a -> Int # significand :: Tagged s a -> Tagged s a # scaleFloat :: Int -> Tagged s a -> Tagged s a # isNaN :: Tagged s a -> Bool # isInfinite :: Tagged s a -> Bool # isDenormalized :: Tagged s a -> Bool # isNegativeZero :: Tagged s a -> Bool # isIEEE :: Tagged s a -> Bool # atan2 :: Tagged s a -> Tagged s a -> Tagged s a #
RealFrac a => RealFrac (Tagged s a)
Instance details Defined in Data.Tagged Methods properFraction :: Integral b => Tagged s a -> (b, Tagged s a) # truncate :: Integral b => Tagged s a -> b # round :: Integral b => Tagged s a -> b # ceiling :: Integral b => Tagged s a -> b # floor :: Integral b => Tagged s a -> b #
Show b => Show (Tagged s b)
Instance details Defined in Data.Tagged Methods showsPrec :: Int -> Tagged s b -> ShowS # show :: Tagged s b -> String # showList :: [Tagged s b] -> ShowS #
Ix b => Ix (Tagged s b)
Instance details Defined in Data.Tagged Methods range :: (Tagged s b, Tagged s b) -> [Tagged s b] # index :: (Tagged s b, Tagged s b) -> Tagged s b -> Int # unsafeIndex :: (Tagged s b, Tagged s b) -> Tagged s b -> Int inRange :: (Tagged s b, Tagged s b) -> Tagged s b -> Bool # rangeSize :: (Tagged s b, Tagged s b) -> Int # unsafeRangeSize :: (Tagged s b, Tagged s b) -> Int
IsString a => IsString (Tagged s a)
Instance details Defined in Data.Tagged Methods fromString :: String -> Tagged s a #
Generic (Tagged s b)
Instance details Defined in Data.Tagged Associated Types type Rep (Tagged s b) :: * -> * # Methods from :: Tagged s b -> Rep (Tagged s b) x # to :: Rep (Tagged s b) x -> Tagged s b #
Semigroup a => Semigroup (Tagged s a)
Instance details Defined in Data.Tagged Methods (<>) :: Tagged s a -> Tagged s a -> Tagged s a # sconcat :: NonEmpty (Tagged s a) -> Tagged s a # stimes :: Integral b => b -> Tagged s a -> Tagged s a #
(Semigroup a, Monoid a) => Monoid (Tagged s a)
Instance details Defined in Data.Tagged Methods mempty :: Tagged s a # mappend :: Tagged s a -> Tagged s a -> Tagged s a # mconcat :: [Tagged s a] -> Tagged s a #
ToJSON b => ToJSON (Tagged a b)
Instance details Defined in Data.Aeson.Types.ToJSON Methods toJSON :: Tagged a b -> Value # toEncoding :: Tagged a b -> Encoding # toJSONList :: [Tagged a b] -> Value # toEncodingList :: [Tagged a b] -> Encoding #
ToJSONKey b => ToJSONKey (Tagged a b)
Instance details Defined in Data.Aeson.Types.ToJSON Methods toJSONKey :: ToJSONKeyFunction (Tagged a b) # toJSONKeyList :: ToJSONKeyFunction [Tagged a b] #
FromJSON b => FromJSON (Tagged a b)
Instance details Defined in Data.Aeson.Types.FromJSON Methods parseJSON :: Value -> Parser (Tagged a b) # parseJSONList :: Value -> Parser [Tagged a b] #
FromJSONKey b => FromJSONKey (Tagged a b)
Instance details Defined in Data.Aeson.Types.FromJSON Methods fromJSONKey :: FromJSONKeyFunction (Tagged a b) # fromJSONKeyList :: FromJSONKeyFunction [Tagged a b] #
Storable a => Storable (Tagged s a)
Instance details Defined in Data.Tagged Methods sizeOf :: Tagged s a -> Int # alignment :: Tagged s a -> Int # peekElemOff :: Ptr (Tagged s a) -> Int -> IO (Tagged s a) # pokeElemOff :: Ptr (Tagged s a) -> Int -> Tagged s a -> IO () # peekByteOff :: Ptr b -> Int -> IO (Tagged s a) # pokeByteOff :: Ptr b -> Int -> Tagged s a -> IO () # peek :: Ptr (Tagged s a) -> IO (Tagged s a) # poke :: Ptr (Tagged s a) -> Tagged s a -> IO () #
Bits a => Bits (Tagged s a)
Instance details Defined in Data.Tagged Methods (.&.) :: Tagged s a -> Tagged s a -> Tagged s a # (.\|.) :: Tagged s a -> Tagged s a -> Tagged s a # xor :: Tagged s a -> Tagged s a -> Tagged s a # complement :: Tagged s a -> Tagged s a # shift :: Tagged s a -> Int -> Tagged s a # rotate :: Tagged s a -> Int -> Tagged s a # zeroBits :: Tagged s a # bit :: Int -> Tagged s a # setBit :: Tagged s a -> Int -> Tagged s a # clearBit :: Tagged s a -> Int -> Tagged s a # complementBit :: Tagged s a -> Int -> Tagged s a # testBit :: Tagged s a -> Int -> Bool # bitSizeMaybe :: Tagged s a -> Maybe Int # bitSize :: Tagged s a -> Int # isSigned :: Tagged s a -> Bool # shiftL :: Tagged s a -> Int -> Tagged s a # unsafeShiftL :: Tagged s a -> Int -> Tagged s a # shiftR :: Tagged s a -> Int -> Tagged s a # unsafeShiftR :: Tagged s a -> Int -> Tagged s a # rotateL :: Tagged s a -> Int -> Tagged s a # rotateR :: Tagged s a -> Int -> Tagged s a # popCount :: Tagged s a -> Int #
FiniteBits a => FiniteBits (Tagged s a)
Instance details Defined in Data.Tagged Methods finiteBitSize :: Tagged s a -> Int # countLeadingZeros :: Tagged s a -> Int # countTrailingZeros :: Tagged s a -> Int #
NFData b => NFData (Tagged s b)
Instance details Defined in Data.Tagged Methods rnf :: Tagged s b -> () #
Wrapped (Tagged s a)
Instance details Defined in Control.Lens.Wrapped Associated Types type Unwrapped (Tagged s a) :: * # Methods _Wrapped' :: Iso' (Tagged s a) (Unwrapped (Tagged s a)) #
(KnownSymbol k1, FromJSON v1, KnownSymbol k2, FromJSON v2, KnownSymbol k3, FromJSON v3) => QueryResults (Tagged k1 v1, Tagged k2 v2, Tagged k3 v3) Source #	One-off tuple for two-field measurements
Instance details Defined in Database.InfluxDB.Query Methods parseResults :: Precision QueryRequest -> Value -> Parser (Vector (Tagged k1 v1, Tagged k2 v2, Tagged k3 v3)) Source #
(KnownSymbol k, FromJSON v) => QueryResults (Tagged k v) Source #	One-off type for non-timestamped measurements `>>>` `let p = queryParams "_internal"``>>>` `dbs <- query p "SHOW DATABASES" :: IO (V.Vector (Tagged "name" T.Text))``>>>` `find ((== "_internal") . untag) dbs`Just (Tagged "_internal")
Instance details Defined in Database.InfluxDB.Query Methods parseResults :: Precision QueryRequest -> Value -> Parser (Vector (Tagged k v)) Source #
t ~ Tagged s' a' => Rewrapped (Tagged s a) t
Instance details Defined in Control.Lens.Wrapped
(KnownSymbol k1, FromJSON v1, KnownSymbol k2, FromJSON v2, KnownSymbol k3, FromJSON v3, KnownSymbol k4, FromJSON v4) => QueryResults (Tagged k1 v1, Tagged k2 v2, Tagged k3 v3, Tagged k4 v4) Source #	One-off tuple for three-field measurements
Instance details Defined in Database.InfluxDB.Query Methods parseResults :: Precision QueryRequest -> Value -> Parser (Vector (Tagged k1 v1, Tagged k2 v2, Tagged k3 v3, Tagged k4 v4)) Source #
(KnownSymbol k1, FromJSON v1, KnownSymbol k2, FromJSON v2, KnownSymbol k3, FromJSON v3, KnownSymbol k4, FromJSON v4, KnownSymbol k5, FromJSON v5) => QueryResults (Tagged k1 v1, Tagged k2 v2, Tagged k3 v3, Tagged k4 v4, Tagged k5 v5) Source #	One-off tuple for four-field measurements
Instance details Defined in Database.InfluxDB.Query Methods parseResults :: Precision QueryRequest -> Value -> Parser (Vector (Tagged k1 v1, Tagged k2 v2, Tagged k3 v3, Tagged k4 v4, Tagged k5 v5)) Source #
(KnownSymbol k1, FromJSON v1, KnownSymbol k2, FromJSON v2, KnownSymbol k3, FromJSON v3, KnownSymbol k4, FromJSON v4, KnownSymbol k5, FromJSON v5, KnownSymbol k6, FromJSON v6) => QueryResults (Tagged k1 v1, Tagged k2 v2, Tagged k3 v3, Tagged k4 v4, Tagged k5 v5, Tagged k6 v6) Source #	One-off tuple for five-field measurements
Instance details Defined in Database.InfluxDB.Query Methods parseResults :: Precision QueryRequest -> Value -> Parser (Vector (Tagged k1 v1, Tagged k2 v2, Tagged k3 v3, Tagged k4 v4, Tagged k5 v5, Tagged k6 v6)) Source #
(KnownSymbol k1, FromJSON v1, KnownSymbol k2, FromJSON v2, KnownSymbol k3, FromJSON v3, KnownSymbol k4, FromJSON v4, KnownSymbol k5, FromJSON v5, KnownSymbol k6, FromJSON v6, KnownSymbol k7, FromJSON v7) => QueryResults (Tagged k1 v1, Tagged k2 v2, Tagged k3 v3, Tagged k4 v4, Tagged k5 v5, Tagged k6 v6, Tagged k7 v7) Source #	One-off tuple for six-field measurement
Instance details Defined in Database.InfluxDB.Query Methods parseResults :: Precision QueryRequest -> Value -> Parser (Vector (Tagged k1 v1, Tagged k2 v2, Tagged k3 v3, Tagged k4 v4, Tagged k5 v5, Tagged k6 v6, Tagged k7 v7)) Source #
(KnownSymbol k1, FromJSON v1, KnownSymbol k2, FromJSON v2, KnownSymbol k3, FromJSON v3, KnownSymbol k4, FromJSON v4, KnownSymbol k5, FromJSON v5, KnownSymbol k6, FromJSON v6, KnownSymbol k7, FromJSON v7, KnownSymbol k8, FromJSON v8) => QueryResults (Tagged k1 v1, Tagged k2 v2, Tagged k3 v3, Tagged k4 v4, Tagged k5 v5, Tagged k6 v6, Tagged k7 v7, Tagged k8 v8) Source #	One-off tuple for seven-field measurements
Instance details Defined in Database.InfluxDB.Query Methods parseResults :: Precision QueryRequest -> Value -> Parser (Vector (Tagged k1 v1, Tagged k2 v2, Tagged k3 v3, Tagged k4 v4, Tagged k5 v5, Tagged k6 v6, Tagged k7 v7, Tagged k8 v8)) Source #
type Corep (Tagged :: * -> * -> *)
Instance details Defined in Data.Profunctor.Rep type Corep (Tagged :: * -> * -> ) = (Proxy :: -> *)
type Rep1 (Tagged s :: * -> *)
Instance details Defined in Data.Tagged type Rep1 (Tagged s :: * -> *) = D1 (MetaData "Tagged" "Data.Tagged" "tagged-0.8.6-8akQ1aZG2N2GFJpoB5eGXO" True) (C1 (MetaCons "Tagged" PrefixI True) (S1 (MetaSel (Just "unTagged") NoSourceUnpackedness NoSourceStrictness DecidedLazy) Par1))
type Rep (Tagged t)
Instance details Defined in Data.Functor.Rep type Rep (Tagged t) = ()
type Rep (Tagged s b)
Instance details Defined in Data.Tagged type Rep (Tagged s b) = D1 (MetaData "Tagged" "Data.Tagged" "tagged-0.8.6-8akQ1aZG2N2GFJpoB5eGXO" True) (C1 (MetaCons "Tagged" PrefixI True) (S1 (MetaSel (Just "unTagged") NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 b)))
type Unwrapped (Tagged s a)
Instance details Defined in Control.Lens.Wrapped type Unwrapped (Tagged s a) = a

untag :: Tagged s b -> b #

Alias for unTagged