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00039 #ifndef ORO_UN_MEMBER_HPP
00040 #define ORO_UN_MEMBER_HPP
00041
00042 #include <boost/shared_ptr.hpp>
00043 #include <boost/mpl/erase.hpp>
00044 #include <boost/mpl/insert.hpp>
00045 #include <boost/mpl/begin_end.hpp>
00046 #include <boost/mpl/next_prior.hpp>
00047 #include <boost/mpl/vector.hpp>
00048 #include <boost/mpl/back.hpp>
00049 #include <boost/mpl/int.hpp>
00050 #include <boost/type_traits.hpp>
00051 #include <boost/function_types/function_type.hpp>
00052 #include <boost/function_types/components.hpp>
00053 #include <boost/function_types/member_function_pointer.hpp>
00054
00055 namespace RTT
00056 {
00057 namespace internal
00058 {
00065 template<class F>
00066 class UnMember
00067 {
00068 typedef boost::function_types::components<F> member_signature;
00069 typedef typename boost::mpl::erase<typename member_signature::types,
00070 typename boost::mpl::next<typename boost::mpl::begin<member_signature>::type>::type>::type non_member_signature;
00071 public:
00072 typedef typename boost::function_types::function_type<non_member_signature>::type type;
00073 };
00074
00080 template<class F,class Class>
00081 class AddMember
00082 {
00083 typedef boost::function_types::components<F> non_member_signature;
00084 typedef typename boost::mpl::insert<non_member_signature,
00085 typename boost::mpl::next<typename boost::mpl::begin<non_member_signature>::type>::type,
00086 Class>::type with_member_signature;
00087 public:
00088 typedef typename boost::function_types::member_function_pointer<with_member_signature>::type type;
00089 };
00090
00096 template<class F>
00097 class ArgMember
00098 {
00099 typedef boost::function_types::components<F> member_signature;
00100
00101
00102 typedef typename boost::mpl::erase<typename member_signature::types,
00103 typename boost::mpl::next<typename boost::mpl::begin<member_signature>::type>::type>::type non_member_signature;
00104 typedef typename boost::shared_ptr<typename boost::remove_const<typename boost::remove_reference<typename boost::mpl::at<typename member_signature::types,boost::mpl::int_<1> >::type>::type>::type> object_pointer;
00105
00106 typedef typename boost::mpl::insert<non_member_signature,
00107 typename boost::mpl::next<typename boost::mpl::begin<non_member_signature>::type>::type,
00108 object_pointer
00109
00110
00111 >::type arg_signature;
00112 public:
00113 typedef typename boost::function_types::function_type<arg_signature>::type type;
00114 };
00115
00119 template<class F>
00120 class UnPointer
00121 {
00122 typedef boost::function_types::components<F> signature;
00123 public:
00124 typedef typename boost::function_types::function_type<signature>::type type;
00125 };
00126 }
00127 }
00128
00129
00130 #endif