Number of documents currently stored.
(&self)
| 87 | |
| 88 | /// Number of documents currently stored. |
| 89 | pub fn len(&self) -> usize { |
| 90 | self.docs.len() |
| 91 | } |
| 92 | |
| 93 | /// Returns `true` if the store holds no documents. |
| 94 | pub fn is_empty(&self) -> bool { |
no outgoing calls