Package Products :: Package ZenUtils :: Module Timeout :: Class TimeoutDeferred

Class TimeoutDeferred

twisted.internet.defer.Deferred --+
                                  |
                                 TimeoutDeferred

A deferred that fires errback if the result doesn't come back in the given time period

Instance Methods

[hide private]

__init__(self, other, timeout)
Wrap the passed deferred and return a new deferred that will timeout

source code

_timeout(self)
The wrapped deferred was too slow: fire the errback

source code

_startRunCallbacks(self, result)
We have a result, fire callbacks or cancel the timer

source code

Inherited from twisted.internet.defer.Deferred: __repr__, __str__, addBoth, addCallback, addCallbacks, addErrback, callback, cancel, chainDeferred, errback, pause, unpause

Inherited from twisted.internet.defer.Deferred (private): _continuation, _runCallbacks

Class Variables

[hide private]

timer = None

Inherited from twisted.internet.defer.Deferred: debug

Inherited from twisted.internet.defer.Deferred (private): _debugInfo

Instance Variables

[hide private]

Inherited from twisted.internet.defer.Deferred: called, paused

Inherited from twisted.internet.defer.Deferred (private): _chainedTo, _runningCallbacks, _suppressAlreadyCalled

Method Details

[hide private]

init(self, other, timeout)
(Constructor)

source code

Wrap the passed deferred and return a new deferred that will timeout

Parameters:

other (a Deferred) - the deferred to wrap
timeout (floating point number) - time, in seconds, to wait before failing the deferred

Overrides: twisted.internet.defer.Deferred.__init__

_startRunCallbacks(self, result)

source code

We have a result, fire callbacks or cancel the timer

Overrides: twisted.internet.defer.Deferred._startRunCallbacks

Class TimeoutDeferred

__init__(self, other, timeout) (Constructor)

_startRunCallbacks(self, result)

init(self, other, timeout)
(Constructor)