Total tasks across all tiers.
(&self)
| 83 | |
| 84 | /// Total tasks across all tiers. |
| 85 | pub fn len(&self) -> usize { |
| 86 | self.critical.len() + self.high.len() + self.low.len() |
| 87 | } |
| 88 | |
| 89 | /// `true` if all tiers are empty. |
| 90 | pub fn is_empty(&self) -> bool { |
no outgoing calls