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Number of active workers

Source: R/rrq_workers.R
rrq_worker_len.Rd

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

obj <- rrq_controller("rrq:example")
rrq_worker_len(controller = obj)
#> [1] 1