Contains the filter to apply when retrieving metrics.
The channel to use to filter the metrics.
The queues to use to filter the metrics. You should specify at least one queue, and can specify up to 100 queues per request. The GetCurrentMetricsData API in particular requires a queue when you include a Filter in your request.
GetCurrentMetricsData
Filter
A list of up to 100 routing profile IDs or ARNs.
A list of expressions as a filter, in which an expression is an object of a step in a routing criteria.