This subpackage provides a generic and flexible polling mechanism.
TaskExecutor
TaskExecutor.submit()
TaskExecutor.abort()
TaskStatus
TaskStatus.STAGING
TaskStatus.QUEUED
TaskStatus.IN_PROGRESS
TaskStatus.ABORTED
TaskStatus.NOT_FOUND
TaskStatus.COMPLETED
TaskStatus.REJECTED
TaskStatus.FAILED
TaskExecutorComponentManager
TaskExecutorComponentManager.submit_task()
TaskExecutorComponentManager.abort_commands()