def copy(self):
properties = {}<EOL>for key, value in self.raw_values.items():<EOL><INDENT>if key in self.UnhashableOptions:<EOL><INDENT>properties[key] = value<EOL><DEDENT>else:<EOL><INDENT>properties[key] = copy.copy(value)<EOL><DEDENT><DEDENT>return Context(**properties)<EOL>
Returns a copy of this database option set.

:return     <orb.Context>