Computes or retrieves the value corresponding to key. @param key the non-null key whose value should be loaded @return the value associated with key; must not be null @throws Exception if unable to load the result @throws InterruptedException if this method is interrupted. {@
(K key)
| 69 | |
| 70 | |
| 71 | public abstract V load(K key) throws Exception; |
| 72 | |
| 73 | /** |
| 74 | * Computes or retrieves a replacement value corresponding to an already-cached {@code key}. This |