std::match_results<BidirIt,Alloc>::max_size (3) - Linux Manuals

std::match_results<BidirIt,Alloc>::max_size: std::match_results<BidirIt,Alloc>::max_size

NAME

std::match_results<BidirIt,Alloc>::max_size - std::match_results<BidirIt,Alloc>::max_size

Synopsis

size_type max_size() const noexcept; (since C++11)

Returns the maximum number of submatches the match_results type is able to hold due to system or library implementation limitations, i.e. std::distance(begin(), end()) for the largest number of submatches.

Parameters

(none)

Return value

Maximum number of submatches

Complexity

Constant.