#include <sbuild-null.h>
Static Private Member Functions | |
static const char * | null_output () |
Get a string for output. | |
Friends | |
template<class charT, class traits> | |
std::basic_ostream< charT, traits > & | operator<< (std::basic_ostream< charT, traits > &stream, null const &rhs) |
Null output to an ostream. |
This class does nothing. It is used to represent an absence of context or detail.
const char * null::null_output | ( | ) | [static, private] |
Get a string for output.
std::basic_ostream<charT,traits>& operator<< | ( | std::basic_ostream< charT, traits > & | stream, | |
null const & | rhs | |||
) | [friend] |
Null output to an ostream.
stream | the stream to output to. | |
rhs | the null to output. |