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comparison flax/Ports.py @ 0:45b12307c695

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Initial revision
author drewp
date Wed, 03 Jul 2002 09:37:57 +0000
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-1:000000000000 0:45b12307c695
1 # super rough code
2
3 class AbstractPort:
4 def __init__(self):
5 pass
6 def put_data(self, value):
7 pass
8 def get_data(self):
9 pass
10
11 class Port(AbstractPort):
12 "Connects from a node to exactly one node."
13 def __init__(self, value=None):
14 AbstractPort.__init__(self)
15 self.value = value
16 def put_data(self, value):
17 self.value = value
18 def get_data(self):
19 return self.value
20
21 class MultiPort(AbstractPort):
22 "Connects from a node to any number of nodes."
23 def __init__(self, values=None):
24 AbstractPort.__init__(self)
25 self.values = values
26 def put_data(self, values):
27 self.values = values
28 def get_data(self):
29 return self.values