NAME¶

std::basic_spanstream::operator= - std::basic_spanstream::operator=

Synopsis¶

basic_spanstream& operator=( basic_spanstream&& other ); (1) (since C++23)
basic_spanstream& operator=( const basic_spanstream& ) = delete; (2) (since C++23)

1) Move assigns the other to *this, effectively move-assigning both the
std::basic_iostream base class subobject and the wrapped std::basic_spanbuf.
2) Copy assignment operator is deleted. basic_spanstream is not copy assignable.

Note that move assignment operator of the base class swaps all stream state
variables (except for rdbuf()) between *this and other.

It is implementation-defined whether the std::basic_spanbuf wrapped in other still
holds an underlying buffer after the move assignment.

Parameters¶

other - another stream to move from

Return value¶

*this

Exceptions¶

May throw implementation-defined exceptions.

Example¶

This section is incomplete
Reason: no example

See also¶

operator= assigns a basic_spanbuf object
(C++23) (public member function of std::basic_spanbuf<CharT,Traits>)
operator= move-assigns another basic_iostream
(C++11) (protected member function)

Category:¶

* Todo no example