class Poco::NullIOS

Overview

The base class for NullInputStream and NullOutputStream. More…

#include <NullStream.h>

class NullIOS: public ios
{
protected:
    // fields

    NullStreamBuf _buf;
};

// direct descendants

class NullInputStream;
class NullOutputStream;

Detailed Documentation

The base class for NullInputStream and NullOutputStream.

This class is needed to ensure the correct initialization order of the stream buffer and base classes.