function "overloading"

[Janos Blazi]

I have 3 classes called Tline, Tsegment and Tpoint, repectively. I'd like to
write a function "subset" that cheks if one of the instances of the above
classes  is a subset of another instance (as long as this is sensible).

I am afraid I cannot overload the name "subset" and additionally when subset
has control it cannot decide the type of its arguments: Does this mean I
have to write several *different* subset functions having different names?

Janos Blazi




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