class_docstr: Unpacks various data representations from the given buffer.
class_docstr_tok: ["Unpacks","various","data","representations","from","the","given","buffer","."]
code: def unpack_uint(self):
      i = self.__pos
      self.__pos = j = i + 4
      data = self.__buf[i:j]
      if len(data) < 4:
          raise EOFError
      return struct.unpack(">L", data)[0]
  
imports: import struct
  from io import BytesIO
  from functools import wraps
  import warnings
label_desc: Use image node_id 7 for calling the Unpacker obj's underlying member method code with example usage: obj.unpack_uint() and returns: struct