#include "InputBitStream.h"

InputBitStream::InputBitStream(std::basic_istream<unsigned char>* stream)
    : BitStream(),
      mStream(stream)
{

}

bool InputBitStream::isFinished() const
{
    return mStream->good();
}

void InputBitStream::peekNextNBytes(std::size_t, VecBytes&) const
{
}

std::optional<Byte> InputBitStream::readNextByte()
{
    if (mStream->good())
    {
        return static_cast<Byte>(mStream->get());
    }
    else
    {
        return std::nullopt;
    }
}

void InputBitStream::writeByte(Byte, bool)
{

}