libsigc++
2.3.2
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![]() | Adaptors are functors that alter the signature of a functor's operator()() |
![]() ![]() | Sigc::bind() alters an arbitrary functor by fixing arguments to certain values |
![]() ![]() | Sigc::compose() combines two or three arbitrary functors |
![]() ![]() | Sigc::exception_catch() catches an exception thrown from within the wrapped functor and directs it to a catcher functor |
![]() ![]() | Sigc::group() alters an arbitrary functor by rebuilding its arguments from one or more lambda expressions |
![]() ![]() | Sigc::hide() alters an arbitrary functor in that it adds a parameter whose value is ignored on invocation of the returned functor |
![]() ![]() | Sigc::retype() alters a sigc::pointer_functor, a sigc::mem_functor or a sigc::slot in that it makes C-style casts to the functor's parameter types of all parameters passed through operator()() |
![]() ![]() | Sigc::track_obj() tracks trackable objects, referenced from a functor |
![]() | Functors are copyable types that define operator()() |
![]() ![]() | Slots are type-safe representations of callback methods and functions |
![]() ![]() | Mem_fun() is used to convert a pointer to a method to a functor |
![]() ![]() | Ptr_fun() is used to convert a pointer to a function to a functor |
![]() | Libsigc++ ships with basic lambda functionality and the sigc::group adaptor, which uses lambdas to transform a functor's parameter list |
![]() ![]() | Sigc::group() alters an arbitrary functor by rebuilding its arguments from one or more lambda expressions |
![]() | Use sigc::signal::connect() with sigc::mem_fun() and sigc::ptr_fun() to connect a method or function with a signal |