#include <boost/preprocessor/repetition/enum_trailing_params.hpp>
#include <boost/preprocessor/repetition/enum_trailing_binary_params.hpp>
#include <boost/type_traits/is_base_of.hpp>
+#include <boost/mpl/and.hpp>
+#include <boost/mpl/not.hpp>
+#include <senf/Utils/type_traits.hh>
// ///////////////////////////mpp.p////////////////////////////////////////
#elif BOOST_PP_IS_ITERATING // ////////////////////////////////////////////
#define mpp_CallParamsKomma() \
BOOST_PP_ENUM_TRAILING_PARAMS(BOOST_PP_ITERATION(), a)
+// Same as above but for outer loop in nested loops
+#define mpp_TplParamsKomma2() \
+ BOOST_PP_ENUM_TRAILING_PARAMS(BOOST_PP_FRAME_ITERATION(1), class B)
+#define mpp_FnParams2() \
+ BOOST_PP_ENUM_BINARY_PARAMS(BOOST_PP_FRAME_ITERATION(1), B, const & a)
+#define mpp_FnParamsKomma2() \
+ BOOST_PP_ENUM_TRAILING_BINARY_PARAMS(BOOST_PP_FRAME_ITERATION(1), B, const & b)
+#define mpp_CallParams2() \
+ BOOST_PP_ENUM_PARAMS(BOOST_PP_FRAME_ITERATION(1), b)
+#define mpp_CallParamsKomma2() \
+ BOOST_PP_ENUM_TRAILING_PARAMS(BOOST_PP_FRAME_ITERATION(1), b)
+
// ////////////////////////////////////////////////////////////////////////
#if BOOST_PP_ITERATION_FLAGS()==1 // //////////////////////////////////////
// ////////////////////////////////////////////////////////////////////////
mpp_TplParams()
ConnectorType_ & newConnector( mpp_FnParams() );
-template <class Source, class Target mpp_TplParamsKomma()>
-friend typename boost::enable_if<
- boost::is_base_of<connector::OutputConnector, typename Source::ConnectorType>,
- typename Source::ConnectorType & >::type
- senf::ppi::connect(Source & source, Target & target mpp_FnParamsKomma());
+// ////////////////////////////////////////////////////////////////////////
+#elif BOOST_PP_ITERATION_FLAGS()==9 // //////////////////////////////////////
+// ////////////////////////////////////////////////////////////////////////
+// MultiConnectorMixin member declaration
template <class Source, class Target mpp_TplParamsKomma()>
-friend typename boost::enable_if<
- boost::is_base_of<connector::InputConnector, typename Target::ConnectorType>,
- typename Target::ConnectorType & >::type
- senf::ppi::connect(Source & source, Target & target mpp_FnParamsKomma());
+static std::pair<typename Source::ConnectorType &, typename Target::ConnectorType &>
+connect_(Source & source, Target & target mpp_FnParamsKomma());
// ////////////////////////////////////////////////////////////////////////
#elif BOOST_PP_ITERATION_FLAGS()==2 // ////////////////////////////////////
// ////////////////////////////////////////////////////////////////////////
// senf::ppi namespace member declaration
+// Here the reference to Source::ConnectorType / Target::ConnectorType
+// works like enable_if, since only MultiConnector modules have those members
+
template <class Source, class Target mpp_TplParamsKomma()>
typename boost::enable_if<
- boost::is_base_of<connector::OutputConnector, typename Source::ConnectorType>,
+ boost::mpl::and_<
+ senf::ppi::module::detail::is_multiconnector_source<Source>,
+ boost::mpl::not_< senf::ppi::module::detail::is_multiconnector_target<Target> > >,
typename Source::ConnectorType & >::type
connect(Source & source, Target & target mpp_FnParamsKomma());
template <class Source, class Target mpp_TplParamsKomma()>
typename boost::enable_if<
- boost::is_base_of<connector::InputConnector, typename Target::ConnectorType>,
+ boost::mpl::and_<
+ boost::mpl::not_< senf::ppi::module::detail::is_multiconnector_source<Source> >,
+ senf::ppi::module::detail::is_multiconnector_target<Target> >,
typename Target::ConnectorType & >::type
connect(Source & source, Target & target mpp_FnParamsKomma());
+#define BOOST_PP_ITERATION_PARAMS_2 (4, (\
+ 0, \
+ SENF_MULTI_CONNECTOR_MAX_ARGS, \
+ SENF_ABSOLUTE_INCLUDE_PATH(PPI/MultiConnectorMixin.mpp), \
+ 4 ))
+#include BOOST_PP_ITERATE()
+
+// ////////////////////////////////////////////////////////////////////////
+#elif BOOST_PP_ITERATION_FLAGS()==6 // ////////////////////////////////////
+// ////////////////////////////////////////////////////////////////////////
+// senf::ppi namespace member declaration (nested)
+
+template <class Source, class Target mpp_TplParamsKomma()>
+typename boost::enable_if<
+ boost::mpl::and_<
+ boost::is_base_of<connector::OutputConnector, typename Source::ConnectorType>,
+ boost::is_base_of<connector::InputConnector, typename Target::ConnectorType> >,
+ std::pair<typename Source::ConnectorType &, typename Target::ConnectorType &> >::type
+connect(Source & source, Target & target mpp_FnParamsKomma());
+
+// ////////////////////////////////////////////////////////////////////////
+#elif BOOST_PP_ITERATION_FLAGS()==4 // ////////////////////////////////////
+// ////////////////////////////////////////////////////////////////////////
+// senf::ppi::detail namespace member declaration (nested iteration)
+
+namespace detail {
+
+template <class Fn, class Source, class Target mpp_TplParamsKomma() mpp_TplParamsKomma2()>
+typename boost::enable_if_c<
+ senf::function_arity<Fn>::value == BOOST_PP_ITERATION()+1,
+ std::pair<typename Source::ConnectorType &, typename Target::ConnectorType &> >::type
+connect_(Fn, Source & source, Target & target mpp_FnParamsKomma() mpp_FnParamsKomma2());
+
+}
+
// ////////////////////////////////////////////////////////////////////////
#elif BOOST_PP_ITERATION_FLAGS()==3 // ////////////////////////////////////
// ////////////////////////////////////////////////////////////////////////
}
////////////////////////////////////////
+// senf::ppi::module::detail::MultiConnectorMixinAccess members
+
+template <class Module mpp_TplParamsKomma()>
+typename Module::ConnectorType &
+senf::ppi::module::detail::MultiConnectorMixinAccess::newConnector(
+ Module & module mpp_FnParamsKomma())
+{
+ return module.newConnector(mpp_CallParams());
+}
+
+template <class Source, class Target mpp_TplParamsKomma()>
+std::pair<typename Source::ConnectorType &, typename Target::ConnectorType &>
+senf::ppi::module::detail::MultiConnectorMixinAccess::connect(
+ Source & source, Target & target mpp_FnParamsKomma())
+{
+ return Source::connect_(source, target mpp_CallParamsKomma());
+}
+
+////////////////////////////////////////
// senf::ppi::connect
template <class Source, class Target mpp_TplParamsKomma()>
typename boost::enable_if<
- boost::is_base_of<senf::ppi::connector::OutputConnector, typename Source::ConnectorType>,
+ boost::mpl::and_<
+ senf::ppi::module::detail::is_multiconnector_source<Source>,
+ boost::mpl::not_< senf::ppi::module::detail::is_multiconnector_target<Target> > >,
typename Source::ConnectorType & >::type
senf::ppi::connect(Source & source, Target & target mpp_FnParamsKomma())
{
- typename Source::ConnectorType & c (source.newConnector(mpp_CallParams()));
+ typename Source::ConnectorType & c (
+ module::detail::MultiConnectorMixinAccess::newConnector(source mpp_CallParamsKomma()));
connect(c, target);
return c;
}
template <class Source, class Target mpp_TplParamsKomma()>
typename boost::enable_if<
- boost::is_base_of<senf::ppi::connector::InputConnector, typename Target::ConnectorType>,
+ boost::mpl::and_<
+ boost::mpl::not_< senf::ppi::module::detail::is_multiconnector_source<Source> >,
+ senf::ppi::module::detail::is_multiconnector_target<Target> >,
typename Target::ConnectorType & >::type
senf::ppi::connect(Source & source, Target & target mpp_FnParamsKomma())
{
- typename Target::ConnectorType & c (target.newConnector(mpp_CallParams()));
+ typename Target::ConnectorType & c (
+ module::detail::MultiConnectorMixinAccess::newConnector(target mpp_CallParamsKomma()));
connect(source, c);
return c;
}
+#define BOOST_PP_ITERATION_PARAMS_2 (4, (\
+ 0, \
+ SENF_MULTI_CONNECTOR_MAX_ARGS, \
+ SENF_ABSOLUTE_INCLUDE_PATH(PPI/MultiConnectorMixin.mpp), \
+ 5 ))
+#include BOOST_PP_ITERATE()
+
+// ////////////////////////////////////////////////////////////////////////
+#elif BOOST_PP_ITERATION_FLAGS()==5 // ////////////////////////////////////
+// ////////////////////////////////////////////////////////////////////////
+// Implementation for nested iteration
+
+template <class Fn, class Source, class Target mpp_TplParamsKomma() mpp_TplParamsKomma2()>
+typename boost::enable_if_c<
+ senf::function_arity<Fn>::value == BOOST_PP_ITERATION()+1,
+ std::pair<typename Source::ConnectorType &, typename Target::ConnectorType &> >::type
+senf::ppi::detail::connect_(Fn, Source & source, Target & target
+ mpp_FnParamsKomma() mpp_FnParamsKomma2())
+{
+ typename Source::ConnectorType & s (
+ module::detail::MultiConnectorMixinAccess::newConnector(source mpp_CallParamsKomma()));
+ typename Target::ConnectorType & t (
+ module::detail::MultiConnectorMixinAccess::newConnector(target mpp_CallParamsKomma2()));
+ connect(s,t);
+ return std::pair<typename Source::ConnectorType &, typename Target::ConnectorType &>(s,t);
+}
+
+// ////////////////////////////////////////////////////////////////////////
+#elif BOOST_PP_ITERATION_FLAGS()==7 // ////////////////////////////////////
+// ////////////////////////////////////////////////////////////////////////
+// Implementation
+
+template <class Self_, class ConnectorType_, class KeyType_, class ContainerType_>
+template <class Source, class Target mpp_TplParamsKomma()>
+std::pair<typename Source::ConnectorType &, typename Target::ConnectorType &>
+senf::ppi::module::MultiConnectorMixin<Self_,ConnectorType_,KeyType_,ContainerType_>::
+connect_(Source & source, Target & target mpp_FnParamsKomma())
+{
+ return senf::ppi::detail::connect_(
+ & Self_::connectorSetup, source, target mpp_CallParamsKomma());
+}
+
+template <class Self_, class ConnectorType_, class ContainerType_>
+template <class Source, class Target mpp_TplParamsKomma()>
+std::pair<typename Source::ConnectorType &, typename Target::ConnectorType &>
+senf::ppi::module::MultiConnectorMixin<Self_,ConnectorType_,void,ContainerType_>::
+connect_(Source & source, Target & target mpp_FnParamsKomma())
+{
+ return senf::ppi::detail::connect_(
+ & Self_::connectorSetup, source, target mpp_CallParamsKomma());
+}
+
+template <class Self_, class ConnectorType_>
+template <class Source, class Target mpp_TplParamsKomma()>
+std::pair<typename Source::ConnectorType &, typename Target::ConnectorType &>
+senf::ppi::module::MultiConnectorMixin<Self_,ConnectorType_,void,void>::
+connect_(Source & source, Target & target mpp_FnParamsKomma())
+{
+ return senf::ppi::detail::connect_(
+ & Self_::connectorSetup, source, target mpp_CallParamsKomma());
+}
+
+template <class Source, class Target mpp_TplParamsKomma()>
+typename boost::enable_if<
+ boost::mpl::and_<
+ boost::is_base_of<senf::ppi::connector::OutputConnector, typename Source::ConnectorType>,
+ boost::is_base_of<senf::ppi::connector::InputConnector, typename Target::ConnectorType> >,
+ std::pair<typename Source::ConnectorType &, typename Target::ConnectorType &> >::type
+senf::ppi::connect(Source & source, Target & target mpp_FnParamsKomma())
+{
+ return module::detail::MultiConnectorMixinAccess::connect(
+ source, target mpp_CallParamsKomma());
+}
+
+// ////////////////////////////////////////////////////////////////////////
+#elif BOOST_PP_ITERATION_FLAGS()==8 // ////////////////////////////////////
+// ////////////////////////////////////////////////////////////////////////
+// senf::ppi::module::detail::MultiConnectorMixinAccess members
+
+template <class Module mpp_TplParamsKomma()>
+static typename Module::ConnectorType &
+newConnector(Module & module mpp_FnParamsKomma());
+
+template <class Source, class Target mpp_TplParamsKomma()>
+static std::pair<typename Source::ConnectorType &, typename Target::ConnectorType &>
+connect(Source & source, Target & target mpp_FnParamsKomma());
+
// ////////////////////////////////////////////////////////////////////////
#endif // /////////////////////////////////////////////////////////////////
// ////////////////////////////////////////////////////////////////////////
// Undefine local Macros
+#undef mpp_CallParamsKomma2
+#undef mpp_CallParams2
+#undef mpp_FnParamsKomma2
+#undef mpp_FnParams2
+#undef mpp_TplParamsKomma2
#undef mpp_CallParamsKomma
#undef mpp_CallParams
#undef mpp_FnParamsKomma
(search-backward "#define") (forward-line 1) (point))))) (point))))
(reverse-region b e) (shell-command-on-region b e "grep -F '#define'" nil
t) (goto-char b) (while (looking-at "#define") (delete-char 7) (insert
- "#undef") (skip-chars-forward " ") (re-search-forward "[^a-zA-Z_]")
+ "#undef") (skip-chars-forward " ") (re-search-forward "[^a-zA-Z0-9_]")
(delete-region (1- (point)) (progn (end-of-line) (point))) (forward-line
1))))
*/
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