I have a class Node with a function defined
class Node(object):
def __init__(self, index, state = None, input = None, directed_neighbours=False):
"""
Parameters
----------
index : int
Node index. Must be unique in the graph.
"""
self._input = input
self.state = state
#self._status = 'active'
self._index = int(index)
self._neighbours = set()
self._port_count = 0
self._ports = []
if directed_neighbours:
self._predecessors = set()
self._successors = self._neighbours
self._directed_neighbours = True
else:
self._successors = self._neighbours
self._predecessors = self._neighbours
self._directed_neighbours = False
@property
def setStatus(self, status):
self._status = status
I have another function
def init(node):
node.setStatus('active')
Now, I have a class
class DistAlgo:
def __init__(self, name, initFunc, states, messages, sendFunc, receiveFunc, stoppingCheck):
self.name = name
#self.inputGraph = inputGraph
self.initFunc = initFunc
self.states = states
self.messages = messages
self.sendFunc = sendFunc
self.receiveFunc = receiveFunc
self.comm_round = 0
self.stoppingCheck = stoppingCheck
def run(self, inputGraph):
for node in inputGraph.nodes:
print('hello', node)
node.state = self.initFunc(node)
<....more code...>
When I create an object of DistAlgo
myalgo = DistAlgo('BMM', init, states, messages, send, receive, stoppingCheck)
and then call its run function:
myalgo.run(problemGraph)
I get an error in the init function above, as:
TypeError: setStatus() missing 1 required positional argument: 'status'
I surely am doing more than one thing wrong I guess, as this is my first Python try. Please point them out!
Properties work a bit differently:
@property
def status(self):
return self._status
@status.setter
def status(self, status):
self._status = status
Now you can set the value with an assignment:
node.status = 'active'
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