Package Products :: Package ZenUtils :: Module Driver

[frames] | no frames]

Module Driver

Classes

ShortCircuit

Driver
Walk an iterable that returns a deferred.

Functions

drive(callable)
Typical use of Driver class:...

source code

driveLater(secs, callable)
Drive the callable at a later time

source code

test()

source code

Variables

__doc__ = '''Driver...

__version__ = "$Revision$" [11:-2]

Function Details

drive(callable)

Typical use of Driver class:

def walk(driver):
    yield thing1()
    a = driver.next()
    print "Thing 1 is", 
    yield thing2()
    b = driver.next()
    print "Thing 2 is", 
    driver.finish(a + b)

drive(walk)

Variables Details

doc

Value:

'''Driver.py

Run generators that produce Deferreds.

twisted.flow has something like this, except I cannot understand it.

$Id$
'''