def _HashFromFileHandle(file_handle):







  pos = file_handle.tell()
  content_hash = _Hash(file_handle.read())
  file_handle.seek(pos, 0)
  return content_hash
Compute the hash of the content of the file pointed to by file_handle.
dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/tools/appcfg.py/_HashFromFileHandle