maybe_reduced.hpp File Reference

#include <atria/xform/state_wrapper.hpp>

Go to the source code of this file.

Classes
struct	maybe_reduced_tag
	Tag for maybe_reduced state wrapper. More...

Namespaces
	atria
	C++ amazing templates and reusable implementations awesomeness.
	atria::xform
	Efficient and flexible C++ implementation of transducers.

Typedefs
template<typename T >
using	maybe_reduced = state_wrapper< maybe_reduced_tag, T, bool >
	State wrapper for transducers that may want to signal that the reduction is finished. More...

Functions
bool	state_wrapper_data_is_reduced (maybe_reduced_tag, bool is_reduced)
template<typename T >
auto	reduced_if (T &&x, bool is_reduced) -> maybe_reduced< estd::decay_t< T > >
	Wraps x in a maybe_reduced, where is_reduced contains whether the reduction should actually finish. More...
template<typename T >
auto	reduced (T &&x) -> decltype(reduced_if(std::forward< T >(x), true))
	Wraps x such that the reduction should finish. More...
template<typename T >
auto	not_reduced (T &&x) -> decltype(reduced_if(std::forward< T >(x), false))
	Wraps x such that the reduction should continue. More...