Transformation of Applicative Specifications into Imperative ...

✄
end
empty : T = 〈〉,
f : Unit → T
f() ≡ empty
scheme I_SPEC =
class
type
T = Int ∗
end
variable
t : T
value
empty : Unit → write t Unit
empty() ≡ t := 〈〉,
f : Unit → write t Unit
f() ≡ empty()
6.6. MORE THAN ONE TYPE OF INTEREST
6.6 More Than One Type of Interest
In some cases it is necessary to introduce more than one type of interest. The
transformation when dealing with more than one type of interest resembles
that of a transformation with one type of interest. The only difference is
that there are more types of interest to take care of. Each type of interest is
treated as described above without affecting the other types of interest.
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