Rename checkSatisfaction -> I.satisfiesSchema, typecheckPresentation -> IP.typecheck. #148

Author: epost

src/Language/CQL.hs

@@ -49,7 +49,7 @@ import           Data.Typeable
 import           Language.CQL.Common                as C
 import           Language.CQL.Graph
 import           Language.CQL.Instance              as I
-import           Language.CQL.Instance.Presentation as IP
+import qualified Language.CQL.Instance.Presentation as IP
 import           Language.CQL.Mapping               as M
 import           Language.CQL.Options
 import           Language.CQL.Parser.Program        (parseProgram)
@@ -320,11 +320,9 @@ instance Evalable SchemaExp SchemaEx where
   getOptions = getOptionsSchema
 
 instance Evalable InstanceExp InstanceEx where
-
-  -- | Calls @checkSatisfaction@.
   validate (InstanceEx x) = do
-    typecheckPresentation (schema x) (pres x)
-    checkSatisfaction x
+    IP.typecheck (schema x) (pres x)
+    I.satisfiesSchema x
   eval prog env exp = do
     i  <- evalInstance prog env exp
     o' <- toOptions (other env) $ getOptions exp

src/Language/CQL/Instance.hs

@@ -51,7 +51,8 @@ import           Data.Typeable         hiding (typeOf)
 import           Data.Void
 import           Language.CQL.Collage  (Collage(..), assembleGens, attsFrom, fksFrom, typeOf)
 import           Language.CQL.Common   (elem', intercalate, fromListAccum, mapl, section, toMapSafely, Deps(..), Err, Kind(INSTANCE), MultiTyMap, TyMap, type (+))
-import           Language.CQL.Instance.Presentation (Presentation(..), presToCol, typecheckPresentation, eqs0)
+import           Language.CQL.Instance.Presentation (Presentation(..), presToCol, eqs0)
+import qualified Language.CQL.Instance.Presentation as IP (typecheck)
 import           Language.CQL.Mapping  as Mapping
 import           Language.CQL.Options
 import           Language.CQL.Prover
@@ -133,12 +134,12 @@ down1 (Gen g)  = Gen g
 down1 (Fk f a) = Fk f $ down1 a
 down1 _        = error "Anomaly: please report.  Function name: down1."
 
--- | Checks that an instance satisfies its schema.
-checkSatisfaction
+-- | Checks that an 'Instance' satisfies its 'Schema'.
+satisfiesSchema
   :: (MultiTyMap '[Show] '[var, ty, sym, en, fk, att, gen, sk, x, y], Eq x)
   => Instance var ty sym en fk att gen sk x y
   -> Err ()
-checkSatisfaction (Instance sch pres' dp' alg) = do
+satisfiesSchema (Instance sch pres' dp' alg) = do
   mapM_ (\(EQ (l, r)) -> if hasTypeType l then report (show l) (show r) (instEqT l r) else report (show l) (show r) (instEqE l r)) $ Set.toList $ eqs0 pres'
   mapM_ (\(en'', EQ (l, r)) -> report (show l) (show r) (schEqT l r en'')) $ Set.toList $ obs_eqs sch
   mapM_ (\(en'', EQ (l, r)) -> report (show l) (show r) (schEqE l r en'')) $ Set.toList $ path_eqs sch

src/Language/CQL/Instance/Presentation.hs

@@ -72,12 +72,12 @@ instance (NFData ty, NFData sym, NFData en, NFData fk, NFData att, NFData gen, N
   rnf (Presentation g s e) = deepseq g $ deepseq s $ rnf e
 
 -- | Checks that an instance presentation is a well-formed theory.
-typecheckPresentation
+typecheck
   :: (MultiTyMap '[Show, Ord, NFData] '[var, ty, sym, en, fk, att, gen, sk])
   => Schema var ty sym en fk att
   -> Presentation var ty sym en fk att gen sk
   -> Err ()
-typecheckPresentation sch p = typeOfCol $ presToCol sch p
+typecheck sch p = typeOfCol $ presToCol sch p
 
 --created as an alias because of name clashes
 eqs0