Method subSlice

include/exiv2/slice.hpp:230–245

   */
  template <typename slice_type>
  slice_type subSlice(size_t begin, size_t end) {
    this->rangeCheck(begin);
    // end == size() is a legal value, since end is the first
    // element beyond the slice
    // end == 0 is not a legal value (subtraction will underflow and
    // throw an exception)
    this->rangeCheck(end - 1);

    // additions are safe, begin & end are smaller than size()
    const size_t new_begin = begin + this->begin_;
    const size_t new_end = this->begin_ + end;
    if (new_end > this->end_) {
      throw std::out_of_range("Invalid input parameters to slice");
    }
    return slice_type(this->storage_.data_, new_begin, new_end);
  }
};

/*!