[comp.lang.c++] order of stuff

bagchi@dip.eecs.umich.edu (Ranjan Bagchi) (06/28/90)

	Is there anything special I have to do so that I can do the
following:

	class foo	{
		bar bat;
		.
		.
		.
	};

	class bar	{
		.
		.
		.
		int glorp(foo);
	};

------------------

	Ordinarily, I would just define class 'bar' before class
'foo'.  However, because class bar has a function which deals with
class foo, I run inot the same problem.  g++ is complaining because
of this...
 
	-rj
    	bagchi@eecs.umich.edu

mneerach@inf.ethz.ch (Matthias Ulrich Neeracher) (07/02/90)

In article <2828@zipeecs.umich.edu> bagchi@dip.eecs.umich.edu (Ranjan Bagchi) writes:
>	Is there anything special I have to do so that I can do the
>following:
>	class foo	{
>		bar bat;
>	};
>
>	class bar	{
>		int glorp(foo);
>	};
>

This should work :

class foo;

class bar {
	int glorp(foo);
};

class foo {
	bar bat;
};

I have not been feeding this to any compiler, though.

Matthias