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Diffstat (limited to 'files/practicum/StamBoom.dcl')
| -rw-r--r-- | files/practicum/StamBoom.dcl | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/files/practicum/StamBoom.dcl b/files/practicum/StamBoom.dcl new file mode 100644 index 0000000..b8bf99e --- /dev/null +++ b/files/practicum/StamBoom.dcl @@ -0,0 +1,27 @@ +definition module StamBoom
+
+import GenTree
+
+:: FamilyTree :== GenTree Couple Single
+:: Couple = Couple Person Person
+:: Single = Single Person
+:: Person = Person DateOfBirth Gender String
+:: Gender = Male | Female
+:: DateOfBirth = DoB Year Month Day
+:: Year :== Int
+:: Month :== Int
+:: Day :== Int
+
+instance < DateOfBirth
+instance == DateOfBirth
+instance == Couple
+instance == Person
+instance == Gender
+
+okFamilyTree :: FamilyTree -> Bool
+rootAncestor :: FamilyTree -> Person
+inFamilyTree :: Person FamilyTree -> Bool
+marry :: Person Person FamilyTree -> FamilyTree
+addChild :: Person Couple FamilyTree -> FamilyTree
+children :: Person FamilyTree -> [Person]
+offspring :: Person FamilyTree -> [Person]
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