Safe Haskell	Safe-Inferred
Language	GHC2021

Butler.Core.Process

Synopsis

newtype Pid = Pid Natural
data Process = Process {
- pid :: Pid
- childs :: TVar [Process]
- scope :: Scope
- threadId :: ThreadId
- thread :: Thread ExitReason
- doneVar :: TMVar ()
- status :: TVar ProcessStatus
- program :: ProgramName
- createdAt :: Time
}
processID :: Process -> Text
data ProcessStatus
- = Ready
- | Running
- | Stopped (Time, ExitReason)
data ExitReason
- = Killed
- | Exited
- | Crashed SomeException
newtype ProgramName = ProgramName Text

Documentation

newtype Pid #

Constructors

Pid Natural

Instances

Instances details

ToJSON Pid #
Instance details Defined in Butler.Core.Process Methods toJSON :: Pid -> Value # toEncoding :: Pid -> Encoding # toJSONList :: [Pid] -> Value # toEncodingList :: [Pid] -> Encoding #
Enum Pid #
Instance details Defined in Butler.Core.Process Methods succ :: Pid -> Pid # pred :: Pid -> Pid # toEnum :: Int -> Pid # fromEnum :: Pid -> Int # enumFrom :: Pid -> [Pid] # enumFromThen :: Pid -> Pid -> [Pid] # enumFromTo :: Pid -> Pid -> [Pid] # enumFromThenTo :: Pid -> Pid -> Pid -> [Pid] #
Num Pid #
Instance details Defined in Butler.Core.Process Methods (+) :: Pid -> Pid -> Pid # (-) :: Pid -> Pid -> Pid # (*) :: Pid -> Pid -> Pid # negate :: Pid -> Pid # abs :: Pid -> Pid # signum :: Pid -> Pid # fromInteger :: Integer -> Pid #
Integral Pid #
Instance details Defined in Butler.Core.Process Methods quot :: Pid -> Pid -> Pid # rem :: Pid -> Pid -> Pid # div :: Pid -> Pid -> Pid # mod :: Pid -> Pid -> Pid # quotRem :: Pid -> Pid -> (Pid, Pid) # divMod :: Pid -> Pid -> (Pid, Pid) # toInteger :: Pid -> Integer #
Real Pid #
Instance details Defined in Butler.Core.Process Methods toRational :: Pid -> Rational #
Show Pid #
Instance details Defined in Butler.Core.Process Methods showsPrec :: Int -> Pid -> ShowS # show :: Pid -> String # showList :: [Pid] -> ShowS #
Eq Pid #
Instance details Defined in Butler.Core.Process Methods (==) :: Pid -> Pid -> Bool # (/=) :: Pid -> Pid -> Bool #
Ord Pid #
Instance details Defined in Butler.Core.Process Methods compare :: Pid -> Pid -> Ordering # (<) :: Pid -> Pid -> Bool # (<=) :: Pid -> Pid -> Bool # (>) :: Pid -> Pid -> Bool # (>=) :: Pid -> Pid -> Bool # max :: Pid -> Pid -> Pid # min :: Pid -> Pid -> Pid #
FromHttpApiData Pid #
Instance details Defined in Butler.Core.Process Methods parseUrlPiece :: Text -> Either Text Pid # parseHeader :: ByteString -> Either Text Pid # parseQueryParam :: Text -> Either Text Pid #
Serialise Pid #
Instance details Defined in Butler.Core.Process Methods encode :: Pid -> Encoding # decode :: Decoder s Pid # encodeList :: [Pid] -> Encoding # decodeList :: Decoder s [Pid] #
From Pid Natural #
Instance details Defined in Butler.Core.Process Methods from :: Pid -> Natural #

data Process #

A process is a killable thread.

Constructors

Process
Fields pid :: Pid the process id childs :: TVar [Process] the list of sub process scope :: Scope the processor scope threadId :: ThreadId the haskell rts id thread :: Thread ExitReason the ki thread reference doneVar :: TMVar () a sync var to terminate the process ki scope status :: TVar ProcessStatus the process status program :: ProgramName createdAt :: Time

Instances

Instances details

ToJSON Process #
Instance details Defined in Butler.Core.Process Methods toJSON :: Process -> Value # toEncoding :: Process -> Encoding # toJSONList :: [Process] -> Value # toEncodingList :: [Process] -> Encoding #
Show Process #
Instance details Defined in Butler.Core.Process Methods showsPrec :: Int -> Process -> ShowS # show :: Process -> String # showList :: [Process] -> ShowS #

processID :: Process -> Text #

data ProcessStatus #

Constructors

Ready
Running
Stopped (Time, ExitReason)

Instances

Instances details

Show ProcessStatus #
Instance details Defined in Butler.Core.Process Methods showsPrec :: Int -> ProcessStatus -> ShowS # show :: ProcessStatus -> String # showList :: [ProcessStatus] -> ShowS #
Eq ProcessStatus #
Instance details Defined in Butler.Core.Process Methods (==) :: ProcessStatus -> ProcessStatus -> Bool # (/=) :: ProcessStatus -> ProcessStatus -> Bool #

data ExitReason #

Constructors

Killed
Exited
Crashed SomeException

Instances

Instances details

ToJSON ExitReason #
Instance details Defined in Butler.Core.Process Methods toJSON :: ExitReason -> Value # toEncoding :: ExitReason -> Encoding # toJSONList :: [ExitReason] -> Value # toEncodingList :: [ExitReason] -> Encoding #
Show ExitReason #
Instance details Defined in Butler.Core.Process Methods showsPrec :: Int -> ExitReason -> ShowS # show :: ExitReason -> String # showList :: [ExitReason] -> ShowS #
Eq ExitReason #
Instance details Defined in Butler.Core.Process Methods (==) :: ExitReason -> ExitReason -> Bool # (/=) :: ExitReason -> ExitReason -> Bool #
From ExitReason Text #
Instance details Defined in Butler.Core.Process Methods from :: ExitReason -> Text #

newtype ProgramName #

Constructors

ProgramName Text

Instances

Instances details

FromJSON ProgramName #
Instance details Defined in Butler.Core.Process Methods parseJSON :: Value -> Parser ProgramName # parseJSONList :: Value -> Parser [ProgramName] #
ToJSON ProgramName #
Instance details Defined in Butler.Core.Process Methods toJSON :: ProgramName -> Value # toEncoding :: ProgramName -> Encoding # toJSONList :: [ProgramName] -> Value # toEncodingList :: [ProgramName] -> Encoding #
IsString ProgramName #
Instance details Defined in Butler.Core.Process Methods fromString :: String -> ProgramName #
Semigroup ProgramName #
Instance details Defined in Butler.Core.Process Methods (<>) :: ProgramName -> ProgramName -> ProgramName # sconcat :: NonEmpty ProgramName -> ProgramName # stimes :: Integral b => b -> ProgramName -> ProgramName #
Generic ProgramName #
Instance details Defined in Butler.Core.Process Associated Types type Rep ProgramName :: Type -> Type # Methods from :: ProgramName -> Rep ProgramName x # to :: Rep ProgramName x -> ProgramName #
Show ProgramName #
Instance details Defined in Butler.Core.Process Methods showsPrec :: Int -> ProgramName -> ShowS # show :: ProgramName -> String # showList :: [ProgramName] -> ShowS #
Eq ProgramName #
Instance details Defined in Butler.Core.Process Methods (==) :: ProgramName -> ProgramName -> Bool # (/=) :: ProgramName -> ProgramName -> Bool #
Ord ProgramName #
Instance details Defined in Butler.Core.Process Methods compare :: ProgramName -> ProgramName -> Ordering # (<) :: ProgramName -> ProgramName -> Bool # (<=) :: ProgramName -> ProgramName -> Bool # (>) :: ProgramName -> ProgramName -> Bool # (>=) :: ProgramName -> ProgramName -> Bool # max :: ProgramName -> ProgramName -> ProgramName # min :: ProgramName -> ProgramName -> ProgramName #
ToHtml ProgramName #
Instance details Defined in Butler.Core.Process Methods toHtml :: forall (m :: Type -> Type). Monad m => ProgramName -> HtmlT m () # toHtmlRaw :: forall (m :: Type -> Type). Monad m => ProgramName -> HtmlT m () #
Serialise ProgramName #
Instance details Defined in Butler.Core.Process Methods encode :: ProgramName -> Encoding # decode :: Decoder s ProgramName # encodeList :: [ProgramName] -> Encoding # decodeList :: Decoder s [ProgramName] #
From ProgramName Text #
Instance details Defined in Butler.Core.Process Methods from :: ProgramName -> Text #
From Text ProgramName #
Instance details Defined in Butler.Core.Process Methods from :: Text -> ProgramName #
From Natural ProgramName #
Instance details Defined in Butler.Core.Process Methods from :: Natural -> ProgramName #
type Rep ProgramName #
Instance details Defined in Butler.Core.Process type Rep ProgramName = D1 ('MetaData "ProgramName" "Butler.Core.Process" "butler-0.0.1.0-inplace" 'True) (C1 ('MetaCons "ProgramName" 'PrefixI 'False) (S1 ('MetaSel ('Nothing :: Maybe Symbol) 'NoSourceUnpackedness 'NoSourceStrictness 'DecidedLazy) (Rec0 Text)))