Append the specified rhs to this string, and return a reference providing modifiable access to this string.
Declared in <bslstl_string.h>
template<class STRING_VIEW_LIKE_TYPE>
basic_string&
operator+=(STRING_VIEW_LIKE_TYPE const& rhs);reference providing modifiable access to this string
| Name | Description |
|---|---|
| rhs | right-hand operand |