Number of cached entries.
(&self)
| 97 | |
| 98 | /// Number of cached entries. |
| 99 | pub fn len(&self) -> usize { |
| 100 | self.inner |
| 101 | .lock() |
| 102 | .unwrap_or_else(|p| p.into_inner()) |
| 103 | .entries |
| 104 | .len() |
| 105 | } |
| 106 | |
| 107 | /// Whether the cache is empty. |
| 108 | pub fn is_empty(&self) -> bool { |
no test coverage detected