haskell-tools-daemon-1.1.1.0: Background process for Haskell-tools that editors can connect to.

Safe Haskell	None
Language	Haskell2010

Language.Haskell.Tools.Daemon.State

Synopsis

data DaemonSessionState = DaemonSessionState {
- _refSessMCs :: [ModuleCollection SourceFileKey]
- _packageDB :: Maybe (PackageDB, Bool)
- _ghcFlagsSet :: DynFlags -> DynFlags
- _pkgDbFlags :: DynFlags -> DynFlags
- _packageDBLocs :: [FilePath]
- _exiting :: Bool
- _undoStack :: [[UndoRefactor]]
- _watchProc :: Maybe WatchProcess
- _watchThreads :: [ThreadId]
- _touchedFiles :: Set FilePath
}
initSession :: DaemonSessionState
resetSession :: DaemonSessionState -> DaemonSessionState
watchThreads :: Lens DaemonSessionState DaemonSessionState [ThreadId] [ThreadId]
watchProc :: Lens DaemonSessionState DaemonSessionState (Maybe WatchProcess) (Maybe WatchProcess)
undoStack :: Lens DaemonSessionState DaemonSessionState [[UndoRefactor]] [[UndoRefactor]]
touchedFiles :: Lens DaemonSessionState DaemonSessionState (Set FilePath) (Set FilePath)
refSessMCs :: Lens DaemonSessionState DaemonSessionState [ModuleCollection SourceFileKey] [ModuleCollection SourceFileKey]
pkgDbFlags :: Lens DaemonSessionState DaemonSessionState (DynFlags -> DynFlags) (DynFlags -> DynFlags)
packageDBLocs :: Lens DaemonSessionState DaemonSessionState [FilePath] [FilePath]
packageDB :: Lens DaemonSessionState DaemonSessionState (Maybe (PackageDB, Bool)) (Maybe (PackageDB, Bool))
ghcFlagsSet :: Lens DaemonSessionState DaemonSessionState (DynFlags -> DynFlags) (DynFlags -> DynFlags)
exiting :: Lens DaemonSessionState DaemonSessionState Bool Bool

Documentation

data DaemonSessionState Source #

The actual state of the daemon process. Contains loaded modules and user settings. The GHC state is handled separately.

Constructors

DaemonSessionState

Fields

_refSessMCs :: [ModuleCollection SourceFileKey]
The package components loaded into the session.
_packageDB :: Maybe (PackageDB, Bool)
The package database that is selected and a flag to decide if it is forced.
_ghcFlagsSet :: DynFlags -> DynFlags
GHC flags for compiling modules. Overrides settings in cabal files.
_pkgDbFlags :: DynFlags -> DynFlags
_packageDBLocs :: [FilePath]
The pathes where the package databases are located.
_exiting :: Bool
True if in the process of shutting down the session.
_undoStack :: [[UndoRefactor]]
True if in the process of shutting down the session.
_watchProc :: Maybe WatchProcess
Information about the file system watch process.
_watchThreads :: [ThreadId]
Extra threads started for handling the information from the watch process.
_touchedFiles :: Set FilePath
Marks files as being modified by this process Changes detected on marked files will not invalidate refactoring history.

initSession :: DaemonSessionState Source #

An initial state of a daemon session.

resetSession :: DaemonSessionState -> DaemonSessionState Source #

watchThreads :: Lens DaemonSessionState DaemonSessionState [ThreadId] [ThreadId] Source #

watchProc :: Lens DaemonSessionState DaemonSessionState (Maybe WatchProcess) (Maybe WatchProcess) Source #

undoStack :: Lens DaemonSessionState DaemonSessionState [[UndoRefactor]] [[UndoRefactor]] Source #

touchedFiles :: Lens DaemonSessionState DaemonSessionState (Set FilePath) (Set FilePath) Source #

refSessMCs :: Lens DaemonSessionState DaemonSessionState [ModuleCollection SourceFileKey] [ModuleCollection SourceFileKey] Source #

pkgDbFlags :: Lens DaemonSessionState DaemonSessionState (DynFlags -> DynFlags) (DynFlags -> DynFlags) Source #

packageDBLocs :: Lens DaemonSessionState DaemonSessionState [FilePath] [FilePath] Source #

packageDB :: Lens DaemonSessionState DaemonSessionState (Maybe (PackageDB, Bool)) (Maybe (PackageDB, Bool)) Source #

ghcFlagsSet :: Lens DaemonSessionState DaemonSessionState (DynFlags -> DynFlags) (DynFlags -> DynFlags) Source #

exiting :: Lens DaemonSessionState DaemonSessionState Bool Bool Source #