Part of twisted.flow.wrap View Source View In Hierarchy
Wrapper for a string object; don't create directly use flow.wrap
This is probably the simplest stage of all. It is a constant list of one item. See wrap for an example.| Method | __init__ | Undocumented |
| Method | _yield | executed during a yield statement by previous stage |
Inherited from Stage:
| Method | __iter__ | Undocumented |
| Method | next | return current result |
executed during a yield statement by previous stage
This method is private within the scope of the flow module, it is used by one stage in the flow to ask a subsequent stage to produce its value. The result of the yield is then stored in self.result and is an instance of Failure if a problem occurred.