Fetch task progress information — rrq_task

Retrieve task progress, if set. This will be NULL if progress has never been registered, otherwise whatever value was set - can be an arbitrary R object.

rrq_task_progress(task_id, controller = NULL)

Arguments

task_id: A single task id for which the progress is wanted.
controller: The controller to use. If not given (or NULL) we'll use the controller registered with rrq_default_controller_set().

Value

Any set progress object