Freshness summary for bounded query-index statistics samples.
Summary
Types
@type t() :: %FerricStore.Flow.QueryIndexStatistics{ fresh_samples: non_neg_integer(), future_samples: non_neg_integer(), newest_age_ms: non_neg_integer() | nil, newest_collected_at_ms: non_neg_integer() | nil, oldest_age_ms: non_neg_integer() | nil, oldest_collected_at_ms: non_neg_integer() | nil, raw: map(), samples: non_neg_integer(), stale_samples: non_neg_integer(), status: binary() }