Number of active workers — rrq_worker_len • rrq

Returns the number of active workers

Usage

rrq_worker_len(controller = NULL)

Arguments

controller: The controller to use. If not given (or NULL) we'll use the controller registered with rrq_default_controller_set().

Value

An integer

Examples

if (FALSE) { # rrq:::enable_examples(require_queue = "rrq:example")
obj <- rrq_controller("rrq:example")
rrq_worker_len(controller = obj)
}