trackable.hxx File Reference

#include <boost/function.hpp>
#include <boost/bind.hpp>
#include <boost/type_traits/is_base_of.hpp>
#include <boost/type_traits/remove_pointer.hpp>
#include <boost/weak_ptr.hpp>
#include <boost/function_types/result_type.hpp>

Go to the source code of this file.

Namespaces
	qi
	qi general namespace
	qi::detail

Macros
#define	_QI_DETAILS_TRACKABLE_HXX_
#define	genCall(n, ATYPEDECL, ATYPES, ADECL, AUSE, comma)

Functions
void	qi::detail::throwPointerLockException ()
template<typename F , typename ARG0 >
boost::function< F >	qi::track (const boost::function< F > &f, const ARG0 &arg0)
template<typename F , typename ARG0 >
boost::function< F >	qi::trackWithFallback (boost::function< void()> onFail, const boost::function< F > &f, const ARG0 &arg0)

Macro Definition Documentation

#define _QI_DETAILS_TRACKABLE_HXX_

Definition at line 9 of file trackable.hxx.

#define genCall	(		n,
			ATYPEDECL,
			ATYPES,
			ADECL,
			AUSE,
			comma
	)

Value:

QI_GEN_MAYBE_TEMPLATE_OPEN(comma)                    \
     ATYPEDECL                                            \
     QI_GEN_MAYBE_TEMPLATE_CLOSE(comma)                   \
     Result operator()(ADECL) {                           \
       ST s = _wptr.lock();                               \
       if (s)                                             \
         return _f(AUSE);                                 \
       else                                               \
         if (_onFail)                                     \
           _onFail();                                     \
         else                                             \
           return Result();                               \
      }

Definition at line 94 of file trackable.hxx.