const char* mount() { return mount_point_.c_str(); }
sg_size_t size() { return size_; }
void setSize(sg_size_t size) { size_ = size; }
const char* mount() { return mount_point_.c_str(); }
sg_size_t size() { return size_; }
void setSize(sg_size_t size) { size_ = size; }