Total nodes (including deleted).
(&self)
| 43 | |
| 44 | /// Total nodes (including deleted). |
| 45 | pub fn len(&self) -> usize { |
| 46 | match self { |
| 47 | Self::RaBitQ(idx) => idx.len(), |
| 48 | Self::Bbq(idx) => idx.len(), |
| 49 | } |
| 50 | } |
| 51 | |
| 52 | pub fn is_empty(&self) -> bool { |
| 53 | self.len() == 0 |