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Diffstat (limited to 'internal/workers/worker_fn.go')
| -rw-r--r-- | internal/workers/worker_fn.go | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/internal/workers/worker_fn.go b/internal/workers/worker_fn.go index c57fcfe88..5d1b5e56b 100644 --- a/internal/workers/worker_fn.go +++ b/internal/workers/worker_fn.go @@ -85,6 +85,11 @@ func (p *FnWorkerPool) Stop() { p.workers = p.workers[:0] } +// Len returns number of currently active workers. +func (p *FnWorkerPool) Len() int { + return len(p.workers) +} + // FnWorker wraps a queue.SimpleQueue{} which // it feeds from to provide it with function // tasks to execute. It does so in a single |