本文整理汇总了Python中messenger.Messenger.postMessage方法的典型用法代码示例。如果您正苦于以下问题：Python Messenger.postMessage方法的具体用法？Python Messenger.postMessage怎么用？Python Messenger.postMessage使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类messenger.Messenger的用法示例。
在下文中一共展示了Messenger.postMessage方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1:
# 需要导入模块: from messenger import Messenger [as 别名]
# 或者: from messenger.Messenger import postMessage [as 别名]
promisedToAcceptNoEarlierThan = 0
lastAccepted = -1
while True:
currMessage = messenger.getNextMessage()
if currMessage['timePeriod'] <= lastAccepted: continue
response = {'by':acceptorName, 'timePeriod':currMessage['timePeriod']}
if currMessage['type'] == 'prepare':
if currMessage['timePeriod'] > promisedToAcceptNoEarlierThan:
promisedToAcceptNoEarlierThan = currMessage['timePeriod']
response['type'] = 'promised'
if lastAccepted >= 0:
response['lastAcceptedTimePeriod'] = lastAccepted
response['lastAcceptedValue'] = lastAcceptedValue
else:
response['haveAccepted'] = False
elif currMessage['type'] == 'proposed':
if currMessage['timePeriod'] < promisedToAcceptNoEarlierThan: continue
lastAccepted = currMessage['timePeriod']
lastAcceptedValue = currMessage['value']
response['type'] = 'accepted'
response['value'] = currMessage['value']
messenger.postMessage(response)
示例2: Messenger
# 需要导入模块: from messenger import Messenger [as 别名]
# 或者: from messenger.Messenger import postMessage [as 别名]
from os import getpid
from sys import argv
freeValue = argv[1]
messenger = Messenger('http://127.0.0.1:24192/p/dt-py-' + str(getpid()).zfill(5))
received = []
latestProposedTimePeriod = 0
while True:
currMessage = messenger.getNextMessage()
if currMessage['timePeriod'] <= latestProposedTimePeriod: continue
for prevMessage in received:
if currMessage['timePeriod'] != prevMessage['timePeriod']: continue
if currMessage['by'] == prevMessage['by']: continue
proposedValue = freeValue
currLATP = currMessage.get('lastAcceptedTimePeriod', -1)
prevLATP = prevMessage.get('lastAcceptedTimePeriod', -1)
if currLATP > 0:
proposedValue = currMessage['lastAcceptedValue']
if prevLATP > 0 and prevLATP > currLATP:
proposedValue = currMessage['lastAcceptedValue']
messenger.postMessage({'type':'proposed','timePeriod':currMessage['timePeriod'], 'value':proposedValue})
break
received.append(currMessage)