> For a complete documentation index, fetch https://docs.voximplant.ai/llms.txt

# SmartQueueEvents

## Values

**`Waiting`** `'SmartQueue.Waiting'`

The task is waiting for distribution to an agent. This event occurs every 10 or 15 seconds and contains information about task's position in a queue and approximate response time.

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**`OperatorReached`** `'SmartQueue.OperatorReached'`

An agent responded to the task, e.g. answered the call. This event indicates that SmartQueue processed the task successfully.

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**`EnqueueSuccess`** `'SmartQueue.EnqueueSuccess'`

The task has been enqueued successfully.

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**`TaskDistributed`** `'SmartQueue.DistributeTask'`

SmartQueue distributed the task to an agent. This event can occur multiple times if an agent does not respond during the timeout.

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**`ClientDisconnected`** `'SmartQueue.ClientDisconnected'`

The client disconnected.

When you process the **ClientDisconnected** event, call the `e.cancel()` method inside the event manually to cancel the task.

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**`TaskCanceled`** `'SmartQueue.TaskCanceled'`

The task is cancelled.

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**`Error`** `'SmartQueue.Error'`

An error occurred.

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> Add the following line to your scenario code to use the events: ``` require(Modules.SmartQueue); ```