Implements Go’s chan type in Python.
Install with pip install chan
Source at http://github.com/stuglaser/pychan
Usage
You can put onto channels, and get from them
c = Chan()
# Thread 1
c.put("Hello")
# Thread 2
print "Heard: %s" % c.get()Channels can be closed (usually by the sender). Iterating over a channel gives all values until the channel is closed
c = Chan()
# Thread 1
c.put("It's")
c.put("just")
c.put("contradiction")
# Thread 2
for thing in c:
print "Heard:", thingYou can wait on multiple channels using chanselect. Pass it a list of input channels and another of output channels, and it will return when any of the channels is ready
def fan_in(outchan, input1, input2):
while True:
chan, value = chanselect([input1, input2], [])
if chan == input1:
outchan.put("From 1: " + str(value))
else:
outchan.put("From 2 " + str(value))You can see more examples in the “examples” directory.
1 maintainer
Metadata
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Release files for chan 0.3.1
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
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| chan-0.3.1.tar.gz | 6.5 kB | Details |
Release files / chan-0.3.1.tar.gz
| Download URL | chan-0.3.1.tar.gz |
|---|---|
| Size | 6.5 kB |
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