def join(self):
        if not self.LOOPLESS:
            for thread in self.threads:
                while thread.isAlive():
                    thread.join(0.5)
Return API version of the vmware provider.
dataset/ETHPy150Open facebook/sparts/sparts/vtask.py/VTask.join--crossover with--dataset/ETHPy150Open apache/libcloud/libcloud/compute/drivers/vsphere.py/VSphereNodeDriver.ex_get_api_version