def __init__(self,**kwds):
        """Default Model constructor.

        Keyword arguments that correspond to declared fields are processed
        and assigned to that field.
        """
        for f in self._fields:
            try:
                setattr(self,f.field_name,kwds[f.field_name])
            except __HOLE__:
                pass
dataset/ETHPy150Open rfk/dexml/dexml/__init__.py/Model.__init__