Method writeBitmap

src/Interpreters/Set.cpp:620–627

}

void Set::writeBitmap(WriteBuffer & out) const
{
    auto size = bitmap_set.getSizeInBytes();
    writeVarUInt(size, out);
    PODArray<char> buffer(size);
    bitmap_set.write(buffer.data());
    out.write(buffer.data(), size);
}

void Set::readBitmap(ReadBuffer & in)
{