def _newCommandMessage(self, commandName, **commandArgs):
commandId = newUUID()
self.sentCommands.add(commandId)
commandArgs['commandId'] = commandId
commandArgs['collectionId'] = self.collectionId
commandArgs['command'] = commandName
msg = lcmdrc.affordance_collection_t()
msg.name = numpyjsoncoder.encode(commandArgs)
msg.utime = getUtime()
return msg
def prettyPrintCollection(self):
print json.dumps(json.loads(numpyjsoncoder.encode(self.collection)), indent=2)
