j****i
发帖数: 305 | 1 I have the following classes: Atom, Molecule (contains atoms). I also have
the CoordinatedAtom class
which derives from Atom and contains position information. My
CoordinatedMolecule class should derive
from Molecule, but needs to contain CoordinatedAtom, instead of Atom. How
should I write the
CoordinatedMolecule class? I think this might be a common design problem.
What I'm thinking is that
whether I could define a member variable in CoordinatedMolecule that has the
same name as the base
class | D*******a
发帖数: 3688 | 2 use template
Molecule
Molecule
the
【在 j****i 的大作中提到】
: I have the following classes: Atom, Molecule (contains atoms). I also have
: the CoordinatedAtom class
: which derives from Atom and contains position information. My
: CoordinatedMolecule class should derive
: from Molecule, but needs to contain CoordinatedAtom, instead of Atom. How
: should I write the
: CoordinatedMolecule class? I think this might be a common design problem.
: What I'm thinking is that
: whether I could define a member variable in CoordinatedMolecule that has the
: same name as the base
|
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