std::basic_string<CharT,Traits,Allocator>::pop_back (3) - Linux Manuals

std::basic_string<CharT,Traits,Allocator>::pop_back: std::basic_string<CharT,Traits,Allocator>::pop_back

NAME

std::basic_string<CharT,Traits,Allocator>::pop_back - std::basic_string<CharT,Traits,Allocator>::pop_back

Synopsis

void pop_back(); (since C++11)

Removes the last character from the string.
Equivalent to erase(end()-1). The behavior is undefined if the string is empty.

Parameters

(none)

Return value

(none)

Complexity

Constant.

Exceptions

Throws nothing.