def zmq_address(self, key):
zmq_address = "<STR_LIT>" + self.database[key]['<STR_LIT>'] + "<STR_LIT::>" + str(self.database[key]['<STR_LIT>']['<STR_LIT>'])<EOL>return zmq_address<EOL>
Return a ZeroMQ address to the module with the provided key.