Re: [boost] serialization: class version

21 Dec 2005

      Mikhail Kubzin wrote:
...
I have got one more question. If I were to use class A in some .cpp
file, where I am not interested in serialization, do I still need to
include serialization/archive/.. headers in that .cpp? Is it
posssible to avoid
that?
Absolutely NOT.  That is the whole idea of maintainence of
the concept of a serializable class distinct from that of an archive!!!

So your example below should be altered to illustrate this.  Note movement
of #include <boost/archive/polymorphic_archive.hpp> to the implementation
file A.cpp.

Robert Ramey
...
-----------------------------------------------------------------------
A.h
#include <boost/serialization/version.hpp>
#include <boost/serialization/export.hpp>
namespace boost {
namespace serialization {
class access;
}
}
class A
{
};
BOOST_CLASS_VERSION(A, 1)
BOOST_CLASS_EXPORT(A)
-----------------------------------------------------------------------
A.cpp
#include <boost/archive/polymorphic_archive.hpp>
#include "A.h"
<<<<===== #include <boost/archive/polymorphic_archive.hpp>????
<<implementation>
-----------------------------------------------------------------------
B.cpp
#include "A.h"
void B::foo()
{
A a;
a.DoSomething();
}
------------------------------------------------------------------------
Thank you very much in advance!
Mikhail
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