walberla::FunctionTraits< F > Struct Template Reference

Detailed Description

template<typename F>
struct walberla::FunctionTraits< F >

Gives a function's return type as well as the number and type of arguments accepted by a function.

This variadic template substitutes <boost/function_traits>.

Usage: FunctionTraits<F>::return_type Type returned by function type F. FunctionTraits<F>::arity Number of arguments accepted by function type F. FunctionTraits<F>::argument<N> Type of the Nth argument of function type F with 0 <= N < arity of F.

#include <FunctionTraits.h>

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The documentation for this struct was generated from the following file:

• /builds/administration/walberla-website/walberla/src/core/FunctionTraits.h