std::basic_syncbuf<CharT,Traits,Allocator>:: operator=

basic_syncbuf & operator = ( basic_syncbuf && other ) ;

First, calls emit() to transmit all pending output (and delayed flush, if any) to the wrapped stream.

Then performs move-assignment by moving all contents from other , including the temporary storage, the wrapped stream pointer, policy, and all other state (such as the mutex pointer). After move, other is not associated with a stream, and other. get_wrapped ( ) == nullptr . The put area member pointers of the base class std::basic_streambuf of other are guaranteed to be null. Destroying a moved-from other will not produce any output.

If std:: allocator_traits < Allocator > :: propagate_on_container_move_assignment :: value is false , then the allocator is unchanged. Otherwise, after move-assignment, get_allocator ( ) equals other. get_allocator ( ) .

Parameters

other

-

another std::basic_syncbuf to move from

Return value

* this

Example

This section is incomplete Reason: no example

See also

operator=	assigns a basic_osyncstream object (public member function of std::basic_osyncstream<CharT,Traits,Allocator> )
(constructor)	constructs a basic_syncbuf object (public member function)
emit	atomically transmits the entire internal buffer to the wrapped streambuf (public member function)
swap	swaps two basic_syncbuf objects (public member function)