Hets - the Heterogeneous Tool Set

Copyright(c) Christian Maeder DFKI GmbH 2008
LicenseGPLv2 or higher, see LICENSE.txt
MaintainerChristian.Maeder@dfki.de
Stabilityprovisional
Portabilityportable
Safe HaskellSafe

Common.Consistency

Description

Data types for conservativity

Synopsis

Documentation

data Conservativity Source #

Conservativity annotations. For compactness, only the greatest applicable value is used in a DG. PCons stands for prooftheoretic conservativity as required for extending imports (no confusion) in Maude

Constructors

Inconsistent 
Unknown String 
None 
PCons 
Cons 
Mono 
Def 

Instances

Eq Conservativity Source # 
Data Conservativity Source # 

Methods

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

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

toConstr :: Conservativity -> Constr

dataTypeOf :: Conservativity -> DataType

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

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

gmapT :: (forall b. Data b => b -> b) -> Conservativity -> Conservativity

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

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

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

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

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

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

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

Ord Conservativity Source # 
Read Conservativity Source # 

Methods

readsPrec :: Int -> ReadS Conservativity

readList :: ReadS [Conservativity]

readPrec :: ReadPrec Conservativity

readListPrec :: ReadPrec [Conservativity]

Show Conservativity Source # 

Methods

showsPrec :: Int -> Conservativity -> ShowS

show :: Conservativity -> String

showList :: [Conservativity] -> ShowS

Pretty Conservativity Source # 

data ConservativityChecker sign sentence morphism Source #

All target sentences must be implied by the source translated along the morphism. They are axioms only and not identical to any translated sentence of the source.

Constructors

ConservativityChecker 

Fields