Return true if this object's state includes the e_COPIED_CONST_INTO bits but not e_UNKNOWN. This attribute is true if this object was copy constructed or copy assigned from a const lvalue (or, in C++03, from a prvalue).
Return true if this object's state includes the e_COPIED_CONST_INTO bits but not e_UNKNOWN. This attribute is true if this object was copy constructed or copy assigned from a const lvalue (or, in C++03, from a prvalue).