The contents of this module can be included with the header
hpx/modules/concepts.hpp. These headers may be used by user-code but are not
guaranteed stable (neither header location nor contents). You are using these at
your own risk. If you wish to use non-public functionality from a module we
strongly suggest only including the module header
the particular header in which the functionality you would like to use is
defined. See Public API for a list of names that are part of the public
This macro creates a boolean unary metafunction which result is true if and only if its parameter type has member function with MEMBER name (no matter static it is or not). The generated trait ends up in a namespace where the macro itself has been placed.
This macro creates a boolean unary metafunction such that for any type X, has_name<X>::value == true if and only if X is a class type and has a nested type member x::name. The generated trait ends up in a namespace where the macro itself has been placed.