reverse_wrapper.h File Reference

Helper for iterating over a container in reverse order. More...

Go to the source code of this file.

Classes
class	CxxUtils::reverse_wrapper< C >
	Adapter for a container-like class to be used in a range-for so as to iterate in the reverse direction. More...

Namespaces
namespace	CxxUtils

Functions
template<class T>
auto	CxxUtils::make_reverse_wrapper (T &r)
	Make a reverse_wrapper for a given container-like object.

Detailed Description

Helper for iterating over a container in reverse order.

Author

scott snyder snyde.nosp@m.r@bn.nosp@m.l.gov

Date

Jan, 2022

Given a container c, this code will iterate over the container in reverse order:

for (... elt : CxxUtils::make_reverse_wrapper (c)) {

Definition in file reverse_wrapper.h.