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// The following code illustrates how the ACE_Dumpable mechanisms are
// $Id$
// integrated into ACE components like the SOCK_Acceptor and
// SOCK_Stream.
#include "ace/Dump.h"
class SOCK
{
public:
SOCK (void) { ACE_REGISTER_OBJECT (SOCK); }
~SOCK (void) { ACE_REMOVE_OBJECT; }
void dump (void) const {
cerr << "hello from SOCK = " << (u_long) this << endl;
}
// ...
};
class SOCK_Acceptor : public SOCK
{
public:
SOCK_Acceptor (void) { ACE_REGISTER_OBJECT (SOCK_Acceptor); }
~SOCK_Acceptor (void) { ACE_REMOVE_OBJECT; }
void dump (void) const {
cerr << "hello from SOCK_Acceptor = " << (u_long) this << endl;
}
// ...
};
class SOCK_Stream : public SOCK
{
public:
SOCK_Stream (void) { ACE_REGISTER_OBJECT (SOCK_Stream); }
~SOCK_Stream (void) { ACE_REMOVE_OBJECT; }
void dump (void) const {
cerr << "hello from SOCK_Stream = " << (u_long) this << endl;
}
// ...
};
int
main (void)
{
SOCK outer_sock;
// Note that the SOCK superclass is *not* printed.
SOCK_Stream outer_stream;
SOCK_Acceptor outer_acceptor;
ACE_ODB::instance ()->dump_objects ();
{
SOCK inner_sock;
// Note that the SOCK superclass is *not* printed.
SOCK_Stream inner_stream;
SOCK_Acceptor inner_acceptor;
ACE_ODB::instance ()->dump_objects ();
}
ACE_ODB::instance ()->dump_objects ();
return 0;
}
#if defined (ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION)
template class ACE_Dumpable_Adapter<SOCK_Stream>;
template class ACE_Dumpable_Adapter<SOCK>;
template class ACE_Dumpable_Adapter<SOCK_Acceptor>;
#elif defined (ACE_HAS_TEMPLATE_INSTANTIATION_PRAGMA)
#pragma instantiate ACE_Dumpable_Adapter<SOCK_Stream>
#pragma instantiate ACE_Dumpable_Adapter<SOCK>
#pragma instantiate ACE_Dumpable_Adapter<SOCK_Acceptor>
#endif /* ACE_HAS_EXPLICIT_TEMPLATE_INSTANTIATION */
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