I have a class defined as follows:

class SomeClass
{

public:

SomeClass( SomeType& SomeThing, AnotherType& SomeThingElse,
YetAnotherType& YouAintSeenThis);
};

This constructor is the only function in the class definition. I am
trying to write a class to handle members of SomeClass. How can I get
hold of the parameters such as SomeThing, SomeThingElse and
YetAnotherType without changing SomeClass?

In other words, suppose x is a member of SomeClass. What is the c++
for "the variable SomeThing (of type SomeType) that was used in the
construction of x" ?

Thank you for your .

Paul Epstein