Re: Struct within a class
On 9/21/2010 7:54 AM, dust wrote:
On Sep 21, 4:24 pm, Vladimir Jovic<vladasp...@gmail.com> wrote:
dust wrote:
Hi,
I have the following senario:
foo.h:
class A
{
...
struct B //public here
{
...
};
void func (const B& var1, int var2);
....
}
Now I have to test the function func in another module (test.cpp
file). I have #included this header file and created a object 'obj' of
type class A.
How can I create an object of type struct B so that I can pass this
object as parameter to function 'func()' which I'm testing in
'test.cpp'
A::B obj;
Isn't this the syntax if the struct is static only??
It *is* static, sort of. There is only one of 'B' in 'A' (IOW, there is
no separate 'B' in every instance of 'A'). If it's easier for you,
think of a nested type definition as "an implicitly static member".
V
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