twisted.flow.wrap.

Package twisted :: Package flow :: Module wrap :: Class _String

Class _String

Instruction --+    
              |    
          Stage --+
                  |
                 _String

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 Summary
	`__init__(self, str)`
	`_yield(self)` executed during a yield statement by previous stage
Inherited from Stage
	`__iter__(self)`
	`next(self)` return current result

Method Details

_yield(self)

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.

Overrides:: twisted.flow.base.Stage._yield (inherited documentation)

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