typelist-manip-test.cpp File Reference

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Description

checking the correct working of simple list manipulation metafunctions

The semi-automatic assembly of processing node invocation code utilises some metaprogramming magic built upon simple list manipulation. As template metaprogramming is kind-of functional programming, most of this is done by recursion. To check the correct working, this test uses some constant-wrapper types and a debugging template which will print these constant numbers, thus allowing to verify in the output if various lists of such constant-wrapper types were manipulated as expected.

See also

typelist-test.cpp

typelist-util.hpp

nodewiring-config.hpp real world usage example

Definition in file typelist-manip-test.cpp.

#include "lib/test/run.hpp"
#include "lib/meta/generator.hpp"
#include "lib/meta/typelist-manip.hpp"
#include "meta/typelist-diagnostics.hpp"
#include <type_traits>

Namespaces
namespace	lib
	Implementation namespace for support and library code.
namespace	lib::meta
namespace	lib::meta::test
namespace	lib::meta::test::anonymous_namespace{typelist-manip-test.cpp}

Typedefs
using	List1 = Types< Num< 1 >, Num< 2 >, Num< 3 > >::List
using	List2 = Types< Num< 5 >, Num< 6 >, Num< 7 > >::List

Classes
class	TypeListManip_test
struct	TypeListManip_test::AddConst2< X >
struct	TypeListManip_test::AddConst2< Num< I > >
struct	TypeListManip_test::IsEven< X >
struct	TypeListManip_test::IsEven< Num< I > >

Functions
	LAUNCHER (TypeListManip_test, "unit common")
	Register this test class...

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Class Documentation

lib::meta::test::TypeListManip_test::AddConst2

struct lib::meta::test::TypeListManip_test::AddConst2

Class Members
typedef X	Type

Collaboration diagram for TypeListManip_test::AddConst2< X >:

lib::meta::test::TypeListManip_test::AddConst2< Num< I > >

struct lib::meta::test::TypeListManip_test::AddConst2< Num< I > >

Class Members
typedef Num< I+2 >	Type

Collaboration diagram for TypeListManip_test::AddConst2< Num< I > >: