#ifndef PS_COMM_STREAM_H #define PS_COMM_STREAM_H #include "PsCommLayer.h" class CommStream : public CommLayer { public: virtual bool isValid(void) const = 0; virtual CommLayer *getCommLayer(void) = 0; protected: virtual ~CommStream(void) { } }; CommStream *createCommStream(const char *streamFile, bool recordFile, CommLayer *c); #endif