Safe Haskell	None
Language	Haskell2010

Network.Livy.Client.Types.Statement

Contents

Statements for interactive sessions
- Lenses

Synopsis

data Statement = Statement {
- _stId :: !StatementId
- _stCode :: !(Maybe Text)
- _stState :: !(Maybe StatementState)
- _stOutput :: !(Maybe StatementOutput)
}
newtype StatementId = StatementId Int
data StatementState
data StatementOutput = StatementOutput {
- _stoStatus :: !(Maybe Text)
- _stoExecutionCount :: !(Maybe Integer)
- _stoData :: !(Maybe StatementData)
}
type StatementData = HashMap Text (Maybe Text)
stoStatus :: Lens' StatementOutput (Maybe Text)
stoExecutionCount :: Lens' StatementOutput (Maybe Integer)
stoData :: Lens' StatementOutput (Maybe StatementData)
stId :: Lens' Statement StatementId
stCode :: Lens' Statement (Maybe Text)
stState :: Lens' Statement (Maybe StatementState)
stOutput :: Lens' Statement (Maybe StatementOutput)

Statements for interactive sessions

data Statement Source #

A Statement represents the result of an execution statement.

Constructors

Statement
Fields _stId :: !StatementId The statement id. _stCode :: !(Maybe Text) The execution code. _stState :: !(Maybe StatementState) The execution state. _stOutput :: !(Maybe StatementOutput) The execution output.

Instances

Eq Statement Source #
Instance details Defined in Network.Livy.Client.Types.Statement Methods (==) :: Statement -> Statement -> Bool # (/=) :: Statement -> Statement -> Bool #
Show Statement Source #
Instance details Defined in Network.Livy.Client.Types.Statement Methods showsPrec :: Int -> Statement -> ShowS # show :: Statement -> String # showList :: [Statement] -> ShowS #
ToJSON Statement Source #
Instance details Defined in Network.Livy.Client.Types.Statement Methods toJSON :: Statement -> Value # toEncoding :: Statement -> Encoding # toJSONList :: [Statement] -> Value # toEncodingList :: [Statement] -> Encoding #
FromJSON Statement Source #
Instance details Defined in Network.Livy.Client.Types.Statement Methods parseJSON :: Value -> Parser Statement # parseJSONList :: Value -> Parser [Statement] #

newtype StatementId Source #

The id of this statement.

Constructors

StatementId Int

Instances

Eq StatementId Source #
Instance details Defined in Network.Livy.Client.Types.Statement Methods (==) :: StatementId -> StatementId -> Bool # (/=) :: StatementId -> StatementId -> Bool #
Show StatementId Source #
Instance details Defined in Network.Livy.Client.Types.Statement Methods showsPrec :: Int -> StatementId -> ShowS # show :: StatementId -> String # showList :: [StatementId] -> ShowS #
ToJSON StatementId Source #
Instance details Defined in Network.Livy.Client.Types.Statement Methods toJSON :: StatementId -> Value # toEncoding :: StatementId -> Encoding # toJSONList :: [StatementId] -> Value # toEncodingList :: [StatementId] -> Encoding #
FromJSON StatementId Source #
Instance details Defined in Network.Livy.Client.Types.Statement Methods parseJSON :: Value -> Parser StatementId # parseJSONList :: Value -> Parser [StatementId] #
ToText StatementId Source #
Instance details Defined in Network.Livy.Client.Types.Statement Methods toText :: StatementId -> Text Source #

data StatementState Source #

The present state of a submitted Statement.

Constructors

StatementWaiting	Statement is enqueued but execution hasn't started.
StatementRunning	Statement is currently running.
StatementAvailable	Statement has a response ready.
StatementError	Statement failed.
StatementCancelling	Statement is being cancelled.
StatementCancelled	Statement is cancelled.

Instances

Bounded StatementState Source #
Instance details Defined in Network.Livy.Client.Types.Statement Methods minBound :: StatementState # maxBound :: StatementState #
Enum StatementState Source #
Instance details Defined in Network.Livy.Client.Types.Statement Methods succ :: StatementState -> StatementState # pred :: StatementState -> StatementState # toEnum :: Int -> StatementState # fromEnum :: StatementState -> Int # enumFrom :: StatementState -> [StatementState] # enumFromThen :: StatementState -> StatementState -> [StatementState] # enumFromTo :: StatementState -> StatementState -> [StatementState] # enumFromThenTo :: StatementState -> StatementState -> StatementState -> [StatementState] #
Eq StatementState Source #
Instance details Defined in Network.Livy.Client.Types.Statement Methods (==) :: StatementState -> StatementState -> Bool # (/=) :: StatementState -> StatementState -> Bool #
Show StatementState Source #
Instance details Defined in Network.Livy.Client.Types.Statement Methods showsPrec :: Int -> StatementState -> ShowS # show :: StatementState -> String # showList :: [StatementState] -> ShowS #
ToJSON StatementState Source #
Instance details Defined in Network.Livy.Client.Types.Statement Methods toJSON :: StatementState -> Value # toEncoding :: StatementState -> Encoding # toJSONList :: [StatementState] -> Value # toEncodingList :: [StatementState] -> Encoding #
FromJSON StatementState Source #
Instance details Defined in Network.Livy.Client.Types.Statement Methods parseJSON :: Value -> Parser StatementState # parseJSONList :: Value -> Parser [StatementState] #
ToText StatementState Source #
Instance details Defined in Network.Livy.Client.Types.Statement Methods toText :: StatementState -> Text Source #

data StatementOutput Source #

The output of a completed statement.

Constructors

StatementOutput
Fields _stoStatus :: !(Maybe Text) Execution status. _stoExecutionCount :: !(Maybe Integer) A monotonically increasing number. _stoData :: !(Maybe StatementData) Statement output.

Instances

Eq StatementOutput Source #
Instance details Defined in Network.Livy.Client.Types.Statement Methods (==) :: StatementOutput -> StatementOutput -> Bool # (/=) :: StatementOutput -> StatementOutput -> Bool #
Show StatementOutput Source #
Instance details Defined in Network.Livy.Client.Types.Statement Methods showsPrec :: Int -> StatementOutput -> ShowS # show :: StatementOutput -> String # showList :: [StatementOutput] -> ShowS #
ToJSON StatementOutput Source #
Instance details Defined in Network.Livy.Client.Types.Statement Methods toJSON :: StatementOutput -> Value # toEncoding :: StatementOutput -> Encoding # toJSONList :: [StatementOutput] -> Value # toEncodingList :: [StatementOutput] -> Encoding #
FromJSON StatementOutput Source #
Instance details Defined in Network.Livy.Client.Types.Statement Methods parseJSON :: Value -> Parser StatementOutput # parseJSONList :: Value -> Parser [StatementOutput] #

type StatementData = HashMap Text (Maybe Text) Source #

Statement output.

Lenses

stoStatus :: Lens' StatementOutput (Maybe Text) Source #

stoExecutionCount :: Lens' StatementOutput (Maybe Integer) Source #

stoData :: Lens' StatementOutput (Maybe StatementData) Source #

stId :: Lens' Statement StatementId Source #

stCode :: Lens' Statement (Maybe Text) Source #

stState :: Lens' Statement (Maybe StatementState) Source #

stOutput :: Lens' Statement (Maybe StatementOutput) Source #