...one of the most highly
regarded and expertly designed C++ library projects in the
world.
— Herb Sutter and Andrei
Alexandrescu, C++
Coding Standards
basic_format_context
& operator=(basic_format_context
&& rhs);
Move assigns rhs
's output
string to *this
output string. *this
will have the same format options and error state than rhs
.
rhs
is left in a valid
but unspecified state.
Basic guarantee: exceptions thrown by move-constructing OutputString
are propagated.