Language.Fortran.LValue

Documentation

data LValue a

A subset of Expression which can only contain values that can be assigned to.

Constructors

LvSimpleVar a SrcSpan Name

LvSubscript a SrcSpan (LValue a) (AList Index a)

LvDataRef a SrcSpan (LValue a) (LValue a)

Instances

Functor LValue

Methods

fmap :: (a -> b) -> LValue a -> LValue b

(<$) :: a -> LValue b -> LValue a

Annotated LValue

Methods

getAnnotation :: LValue a -> a

setAnnotation :: a -> LValue a -> LValue a

modifyAnnotation :: (a -> a) -> LValue a -> LValue a

Eq a => Eq (LValue a)

Methods

(==) :: LValue a -> LValue a -> Bool

(/=) :: LValue a -> LValue a -> Bool

Data a => Data (LValue a)

Methods

gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> LValue a -> c (LValue a)

gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c (LValue a)

toConstr :: LValue a -> Constr

dataTypeOf :: LValue a -> DataType

dataCast1 :: Typeable (* -> *) t => (forall d. Data d => c (t d)) -> Maybe (c (LValue a))

dataCast2 :: Typeable (* -> * -> *) t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c (LValue a))

gmapT :: (forall b. Data b => b -> b) -> LValue a -> LValue a

gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> LValue a -> r

gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> LValue a -> r

gmapQ :: (forall d. Data d => d -> u) -> LValue a -> [u]

gmapQi :: Int -> (forall d. Data d => d -> u) -> LValue a -> u

gmapM :: Monad m => (forall d. Data d => d -> m d) -> LValue a -> m (LValue a)

gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> LValue a -> m (LValue a)

gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> LValue a -> m (LValue a)

Show a => Show (LValue a)

Methods

showsPrec :: Int -> LValue a -> ShowS

show :: LValue a -> String

showList :: [LValue a] -> ShowS

Generic (LValue a)

Associated Types

type Rep (LValue a) :: * -> *

Methods

from :: LValue a -> Rep (LValue a) x

to :: Rep (LValue a) x -> LValue a

Spanned (LValue a)

Methods

getSpan :: LValue a -> SrcSpan

setSpan :: SrcSpan -> LValue a -> LValue a

FirstParameter (LValue a) a

Methods

getFirstParameter :: LValue a -> a

setFirstParameter :: a -> LValue a -> LValue a

SecondParameter (LValue a) SrcSpan

Methods

getSecondParameter :: LValue a -> SrcSpan

setSecondParameter :: SrcSpan -> LValue a -> LValue a

type Rep (LValue a)

type Rep (LValue a) = D1 * (MetaData "LValue" "Language.Fortran.LValue" "fortran-src-0.2.1.1-4CSp5fVEmo08Ygy2mwA6e4" False) ((:+:) * (C1 * (MetaCons "LvSimpleVar" PrefixI False) ((:*:) * (S1 * (MetaSel (Nothing Symbol) NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 * a)) ((:*:) * (S1 * (MetaSel (Nothing Symbol) NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 * SrcSpan)) (S1 * (MetaSel (Nothing Symbol) NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 * Name))))) ((:+:) * (C1 * (MetaCons "LvSubscript" PrefixI False) ((:*:) * ((:*:) * (S1 * (MetaSel (Nothing Symbol) NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 * a)) (S1 * (MetaSel (Nothing Symbol) NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 * SrcSpan))) ((:*:) * (S1 * (MetaSel (Nothing Symbol) NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 * (LValue a))) (S1 * (MetaSel (Nothing Symbol) NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 * (AList Index a)))))) (C1 * (MetaCons "LvDataRef" PrefixI False) ((:*:) * ((:*:) * (S1 * (MetaSel (Nothing Symbol) NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 * a)) (S1 * (MetaSel (Nothing Symbol) NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 * SrcSpan))) ((:*:) * (S1 * (MetaSel (Nothing Symbol) NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 * (LValue a))) (S1 * (MetaSel (Nothing Symbol) NoSourceUnpackedness NoSourceStrictness DecidedLazy) (Rec0 * (LValue a))))))))

toLValue :: Expression a -> Maybe (LValue a)

If the expression can be seen as an lvalue, convert it to an LValue.