basic_string&
replace(size_type pos1, size_type n1,
const basic_string& str);
Effects: Equivalent to: return replace(pos1, n1, str.data(), str.size());
basic_string&
replace(size_type pos1, size_type n1,
const basic_string& str,
size_type pos2, size_type n2 = npos);
Throws: out_of_range if pos1 > size() or pos2 > str.size().
Effects: Determines the effective length rlen of the string to be inserted as the smaller of n2 and str.size() - pos2 and calls replace(pos1, n1, str.data() + pos2, rlen).
Returns: *this.
basic_string& replace(size_type pos1, size_type n1,
basic_string_view<charT, traits> sv);
Effects: Equivalent to: return replace(pos1, n1, sv.data(), sv.size());
template<class T>
basic_string& replace(size_type pos1, size_type n1, const T& t,
size_type pos2, size_type n2 = npos);
Throws: out_of_range if pos1 > size() or pos2 > sv.size().
Effects: Creates a variable, sv, as if by basic_string_view<charT, traits> sv = t. Determines the effective length rlen of the string to be inserted as the smaller of n2 and sv.size() - pos2 and calls replace(pos1, n1, sv.data() + pos2, rlen).
Remarks: This function shall not participate in overload resolution unless is_convertible_v<const T&, basic_string_view<charT, traits>> is true and is_convertible_v<const T&, const charT*> is false.
Returns: *this.
basic_string&
replace(size_type pos1, size_type n1, const charT* s, size_type n2);
Requires: s points to an array of at least n2 elements of charT.
Throws: out_of_range if pos1 > size() or length_error if the length of the resulting string would exceed max_size() (see below).
Effects: Determines the effective length xlen of the string to be removed as the smaller of n1 and size() - pos1. If size() - xlen >= max_size() - n2 throws length_error. Otherwise, the function replaces the string controlled by *this with a string of length size() - xlen + n2 whose first pos1 elements are a copy of the initial elements of the original string controlled by *this, whose next n2 elements are a copy of the initial n2 elements of s, and whose remaining elements are a copy of the elements of the original string controlled by *this beginning at position pos + xlen.
Returns: *this.
basic_string&
replace(size_type pos, size_type n, const charT* s);
Requires: s points to an array of at least traits::length(s) + 1 elements of charT.
Effects: Equivalent to: return replace(pos, n, s, traits::length(s));
basic_string&
replace(size_type pos1, size_type n1,
size_type n2, charT c);
Effects: Equivalent to replace(pos1, n1, basic_string(n2, c)).
Returns: *this.
basic_string& replace(const_iterator i1, const_iterator i2, const basic_string& str);
Requires: [begin(), i1) and [i1, i2) are valid ranges.
Effects: Calls replace(i1 - begin(), i2 - i1, str).
Returns: *this.
basic_string& replace(const_iterator i1, const_iterator i2,
basic_string_view<charT, traits> sv);
Requires: [begin(), i1) and [i1, i2) are valid ranges.
Effects: Calls replace(i1 - begin(), i2 - i1, sv).
Returns: *this.
basic_string&
replace(const_iterator i1, const_iterator i2, const charT* s, size_type n);
Requires: [begin(), i1) and [i1, i2) are valid ranges and s points to an array of at least n elements of charT.
Effects: Calls replace(i1 - begin(), i2 - i1, s, n).
Returns: *this.
basic_string& replace(const_iterator i1, const_iterator i2, const charT* s);
Requires: [begin(), i1) and [i1, i2) are valid ranges and s points to an array of at least traits::length(s) + 1 elements of charT.
Effects: Calls replace(i1 - begin(), i2 - i1, s, traits::length(s)).
Returns: *this.
basic_string& replace(const_iterator i1, const_iterator i2, size_type n,
charT c);
Requires: [begin(), i1) and [i1, i2) are valid ranges.
Effects: Calls replace(i1 - begin(), i2 - i1, basic_string(n, c)).
Returns: *this.
template<class InputIterator>
basic_string& replace(const_iterator i1, const_iterator i2,
InputIterator j1, InputIterator j2);
Requires: [begin(), i1), [i1, i2) and [j1, j2) are valid ranges.
Effects: Calls replace(i1 - begin(), i2 - i1, basic_string(j1, j2)).
Returns: *this.
basic_string& replace(const_iterator i1, const_iterator i2,
initializer_list<charT> il);
Requires: [begin(), i1) and [i1, i2) are valid ranges.
Effects: Calls replace(i1 - begin(), i2 - i1, il.begin(), il.size()).
Returns: *this.