basic_string&
replace(size_type pos1, size_type n1,
const basic_string& str);
basic_string&
replace(size_type pos1, size_type n1,
const basic_string& str,
size_type pos2, size_type n2 = npos);
basic_string& replace(size_type pos1, size_type n1,
basic_string_view<charT, traits> sv);
template<class T>
basic_string& replace(size_type pos1, size_type n1, const T& t,
size_type pos2, size_type n2 = npos);
basic_string&
replace(size_type pos1, size_type n1, const charT* s, size_type n2);
basic_string&
replace(size_type pos, size_type n, const charT* s);
basic_string&
replace(size_type pos1, size_type n1,
size_type n2, charT c);
basic_string& replace(const_iterator i1, const_iterator i2, const basic_string& str);
basic_string& replace(const_iterator i1, const_iterator i2,
basic_string_view<charT, traits> sv);
basic_string&
replace(const_iterator i1, const_iterator i2, const charT* s, size_type n);
basic_string& replace(const_iterator i1, const_iterator i2, const charT* s);
basic_string& replace(const_iterator i1, const_iterator i2, size_type n,
charT c);
template<class InputIterator>
basic_string& replace(const_iterator i1, const_iterator i2,
InputIterator j1, InputIterator j2);
basic_string& replace(const_iterator i1, const_iterator i2,
initializer_list<charT> il);