cube-game-plus-plus/common/stream/Stream.h

#ifndef STREAM_H
#define STREAM_H

#include "common/utils/Types.h"
#include "common/utils/DataVector.h"

class Stream final {
public:
    Stream();
    Stream(size_t capacity);

    bool readSocket(int socket);
    void sendToSocket(int socket) const;

    bool hasData() const;
    bool hasError() const;
    void clearError();

    void write(const void* writeData, size_t length);
    void write(const char* writeData);
    void writeUnsignedChar(u8 uc);
    void writeUnsignedShort(u16 us);
    void writeUnsignedInt(u32 ui);

    void read(void* buffer, size_t length);
    u8 readUnsignedChar();
    u16 readUnsignedShort();
    u32 readUnsignedInt();

private:
    DataVector data;
    bool error;
    size_t writeIndex;
    size_t readIndex;
};

#endif