Provided by: libstdc++-12-doc_12.4.0-2ubuntu1~24.04_all 

NAME
std::mergeable - [alg.req.mergeable], concept mergeable
SYNOPSIS
#include <iterator>
Concept definition
template<typename _I1, typename _I2, typename _Out, typename _Rel ranges::less, typename _P1 identity, typename _P2 identity>
concept std::mergeable = input_iterator<_I1> && input_iterator<_I2>
&& weakly_incrementable<_Out> && indirectly_copyable<_I1, _Out>
&& indirectly_copyable<_I2, _Out>
&& indirect_strict_weak_order<_Rel, projected<_I1, _P1>,
projected<_I2, _P2>>
Detailed Description
[alg.req.mergeable], concept mergeable
Author
Generated automatically by Doxygen for libstdc++ from the source code.
libstdc++ std::mergeable(3cxx)