Assign to this object the value of the specified rhs object, and return a non-const reference to this object.
Declared in <bslstl_optional.h>
Optional_Base<t_TYPE, t_USES_BSLMA_ALLOC>&
operator=(Optional_Base const& rhs);reference providing modifiable access to this object
| Name | Description |
|---|---|
| rhs | right-hand operand |