Gunter Henriksen <gunterhenrik...@gmail.com> writes: > If there is a function which triggers a one-shot switch, I like to > have a way to find out if it has already been triggered, I prefer to > have the function tell me if it triggered the switch or not, but I > would not want that to be by raising an exception.
In this case, though, we're talking about a class intended to implement the context manager API (in addition to other API). So, following your argument above, we might expect a generic context manager object to be able to tell us whether we're currently inside that context or not. Does such a thing exist? -- \ “If consumers even know there's a DRM, what it is, and how it | `\ works, we've already failed.” —Peter Lee, Disney corporation, | _o__) 2005 | Ben Finney -- http://mail.python.org/mailman/listinfo/python-list
