1643 |
|
* if the key is absent, else not at all. Some attempted update |
1644 |
|
* operations on this map by other threads may be blocked while |
1645 |
|
* computation is in progress, so the computation should be short |
1646 |
< |
* and simple, and must not attempt to update any other mappings |
1647 |
< |
* of this map. |
1646 |
> |
* and simple. |
1647 |
> |
* |
1648 |
> |
* <p>The mapping function must not modify this map during computation. |
1649 |
|
* |
1650 |
|
* @param key key with which the specified value is to be associated |
1651 |
|
* @param mappingFunction the function to compute a value |
1756 |
|
* this method if the key is present, else not at all. Some |
1757 |
|
* attempted update operations on this map by other threads may be |
1758 |
|
* blocked while computation is in progress, so the computation |
1759 |
< |
* should be short and simple, and must not attempt to update any |
1760 |
< |
* other mappings of this map. |
1759 |
> |
* should be short and simple. |
1760 |
> |
* |
1761 |
> |
* <p>The remapping function must not modify this map during computation. |
1762 |
|
* |
1763 |
|
* @param key key with which a value may be associated |
1764 |
|
* @param remappingFunction the function to compute a value |
1850 |
|
* The supplied function is invoked exactly once per invocation of |
1851 |
|
* this method. Some attempted update operations on this map by |
1852 |
|
* other threads may be blocked while computation is in progress, |
1853 |
< |
* so the computation should be short and simple, and must not |
1854 |
< |
* attempt to update any other mappings of this Map. |
1853 |
> |
* so the computation should be short and simple. |
1854 |
> |
* |
1855 |
> |
* <p>The remapping function must not modify this map during computation. |
1856 |
|
* |
1857 |
|
* @param key key with which the specified value is to be associated |
1858 |
|
* @param remappingFunction the function to compute a value |