Darcs.Patch.ApplyMonad

Documentation

class (Monad m, Monad (ApplyMonadBase m), ApplyMonadStateOperations state m, ToTree state) => ApplyMonad (state :: (* -> *) -> *) m where

Associated Types

type ApplyMonadBase m :: * -> *

Methods

nestedApply :: m x -> state (ApplyMonadBase m) -> m (x, state (ApplyMonadBase m))

liftApply :: (state (ApplyMonadBase m) -> ApplyMonadBase m x) -> state (ApplyMonadBase m) -> m (x, state (ApplyMonadBase m))

getApplyState :: m (state (ApplyMonadBase m))

Instances

ApplyMonad Tree DefaultIO

Defined in Darcs.Repository.ApplyPatches

Associated Types

type ApplyMonadBase DefaultIO :: Type -> Type

Methods

nestedApply :: DefaultIO x -> Tree (ApplyMonadBase DefaultIO) -> DefaultIO (x, Tree (ApplyMonadBase DefaultIO))

liftApply :: (Tree (ApplyMonadBase DefaultIO) -> ApplyMonadBase DefaultIO x) -> Tree (ApplyMonadBase DefaultIO) -> DefaultIO (x, Tree (ApplyMonadBase DefaultIO))

getApplyState :: DefaultIO (Tree (ApplyMonadBase DefaultIO))

Monad m => ApplyMonad Tree (TreeMonad m)

Defined in Darcs.Patch.ApplyMonad

Associated Types

type ApplyMonadBase (TreeMonad m) :: Type -> Type

Methods

nestedApply :: TreeMonad m x -> Tree (ApplyMonadBase (TreeMonad m)) -> TreeMonad m (x, Tree (ApplyMonadBase (TreeMonad m)))

liftApply :: (Tree (ApplyMonadBase (TreeMonad m)) -> ApplyMonadBase (TreeMonad m) x) -> Tree (ApplyMonadBase (TreeMonad m)) -> TreeMonad m (x, Tree (ApplyMonadBase (TreeMonad m)))

getApplyState :: TreeMonad m (Tree (ApplyMonadBase (TreeMonad m)))

Monad m => ApplyMonad ObjectMap (StateT (ObjectMap m) m)

Defined in Darcs.Patch.Prim.FileUUID.Apply

Associated Types

type ApplyMonadBase (StateT (ObjectMap m) m) :: Type -> Type

Methods

nestedApply :: StateT (ObjectMap m) m x -> ObjectMap (ApplyMonadBase (StateT (ObjectMap m) m)) -> StateT (ObjectMap m) m (x, ObjectMap (ApplyMonadBase (StateT (ObjectMap m) m)))

liftApply :: (ObjectMap (ApplyMonadBase (StateT (ObjectMap m) m)) -> ApplyMonadBase (StateT (ObjectMap m) m) x) -> ObjectMap (ApplyMonadBase (StateT (ObjectMap m) m)) -> StateT (ObjectMap m) m (x, ObjectMap (ApplyMonadBase (StateT (ObjectMap m) m)))

getApplyState :: StateT (ObjectMap m) m (ObjectMap (ApplyMonadBase (StateT (ObjectMap m) m)))

class (Monad m, ApplyMonad state (ApplyMonadOver state m)) => ApplyMonadTrans (state :: (* -> *) -> *) m where

Associated Types

type ApplyMonadOver state m :: * -> *

Methods

runApplyMonad :: ApplyMonadOver state m x -> state m -> m (x, state m)

Instances

Monad m => ApplyMonadTrans Tree m

Defined in Darcs.Patch.ApplyMonad

Associated Types

type ApplyMonadOver Tree m :: Type -> Type

Methods

runApplyMonad :: ApplyMonadOver Tree m x -> Tree m -> m (x, Tree m)

Monad m => ApplyMonadTrans ObjectMap m

Defined in Darcs.Patch.Prim.FileUUID.Apply

Associated Types

type ApplyMonadOver ObjectMap m :: Type -> Type

Methods

runApplyMonad :: ApplyMonadOver ObjectMap m x -> ObjectMap m -> m (x, ObjectMap m)

class ApplyMonadState (state :: (* -> *) -> *)

Associated Types

type ApplyMonadStateOperations state :: (* -> *) -> Constraint

Instances

ApplyMonadState Tree

Defined in Darcs.Patch.ApplyMonad

Associated Types

type ApplyMonadStateOperations Tree :: (Type -> Type) -> Constraint

ApplyMonadState ObjectMap

Defined in Darcs.Patch.Prim.FileUUID.Apply

Associated Types

type ApplyMonadStateOperations ObjectMap :: (Type -> Type) -> Constraint

withFileNames :: Maybe [OrigFileNameOf] -> [AnchoredPath] -> FilePathMonad a -> FilePathMonadState

withFileNames takes a maybe list of existing rename-pairs, a list of filenames and an action, and returns the resulting triple of affected files, updated filename list and new rename details. If the rename-pairs are not present, a new list is generated from the filesnames.

withFiles :: [(AnchoredPath, ByteString)] -> RestrictedApply a -> [(AnchoredPath, ByteString)]

class ToTree s where

Methods

toTree :: s m -> Tree m

Instances

ToTree Tree

Defined in Darcs.Patch.ApplyMonad

Methods

toTree :: forall (m :: Type -> Type). Tree m -> Tree m

ToTree ObjectMap

Defined in Darcs.Patch.Prim.FileUUID.Apply

Methods

toTree :: forall (m :: Type -> Type). ObjectMap m -> Tree m

class Monad m => ApplyMonadTree m where

Minimal complete definition

mDoesDirectoryExist, mDoesFileExist, mReadFilePS, mCreateDirectory, mRemoveDirectory, mRemoveFile, mRename, mModifyFilePS

Methods

mDoesDirectoryExist :: AnchoredPath -> m Bool

mDoesFileExist :: AnchoredPath -> m Bool

mReadFilePS :: AnchoredPath -> m ByteString

mCreateDirectory :: AnchoredPath -> m ()

mRemoveDirectory :: AnchoredPath -> m ()

mCreateFile :: AnchoredPath -> m ()

mRemoveFile :: AnchoredPath -> m ()

mRename :: AnchoredPath -> AnchoredPath -> m ()

mModifyFilePS :: AnchoredPath -> (ByteString -> m ByteString) -> m ()

mChangePref :: String -> String -> String -> m ()

Instances

ApplyMonadTree DefaultIO

Defined in Darcs.Repository.ApplyPatches

Methods

mDoesDirectoryExist :: AnchoredPath -> DefaultIO Bool

mDoesFileExist :: AnchoredPath -> DefaultIO Bool

mReadFilePS :: AnchoredPath -> DefaultIO ByteString

mCreateDirectory :: AnchoredPath -> DefaultIO ()

mRemoveDirectory :: AnchoredPath -> DefaultIO ()

mCreateFile :: AnchoredPath -> DefaultIO ()

mRemoveFile :: AnchoredPath -> DefaultIO ()

mRename :: AnchoredPath -> AnchoredPath -> DefaultIO ()

mModifyFilePS :: AnchoredPath -> (ByteString -> DefaultIO ByteString) -> DefaultIO ()

mChangePref :: String -> String -> String -> DefaultIO ()

Monad m => ApplyMonadTree (TreeMonad m)

Defined in Darcs.Patch.ApplyMonad

Methods

mDoesDirectoryExist :: AnchoredPath -> TreeMonad m Bool

mDoesFileExist :: AnchoredPath -> TreeMonad m Bool

mReadFilePS :: AnchoredPath -> TreeMonad m ByteString

mCreateDirectory :: AnchoredPath -> TreeMonad m ()

mRemoveDirectory :: AnchoredPath -> TreeMonad m ()

mCreateFile :: AnchoredPath -> TreeMonad m ()

mRemoveFile :: AnchoredPath -> TreeMonad m ()

mRename :: AnchoredPath -> AnchoredPath -> TreeMonad m ()

mModifyFilePS :: AnchoredPath -> (ByteString -> TreeMonad m ByteString) -> TreeMonad m ()

mChangePref :: String -> String -> String -> TreeMonad m ()