2510 |
|
* |
2511 |
|
* @param key the key |
2512 |
|
* @param defaultValue the value to return if this map contains |
2513 |
< |
* no mapping for the given key. |
2513 |
> |
* no mapping for the given key |
2514 |
|
* @return the mapping for the key, if present; else the defaultValue |
2515 |
|
* @throws NullPointerException if the specified key is null |
2516 |
|
*/ |
2650 |
|
* @param key key with which the specified value is to be associated |
2651 |
|
* @param mappingFunction the function to compute a value |
2652 |
|
* @return the current (existing or computed) value associated with |
2653 |
< |
* the specified key, or null if the computed value is null. |
2653 |
> |
* the specified key, or null if the computed value is null |
2654 |
|
* @throws NullPointerException if the specified key or mappingFunction |
2655 |
|
* is null |
2656 |
|
* @throws IllegalStateException if the computation detectably |
3671 |
|
* of each (key, value). |
3672 |
|
* |
3673 |
|
* @param transformer a function returning the transformation |
3674 |
< |
* for an element, or null of there is no transformation (in |
3675 |
< |
* which case the action is not applied). |
3674 |
> |
* for an element, or null if there is no transformation (in |
3675 |
> |
* which case the action is not applied) |
3676 |
|
* @param action the action |
3677 |
|
*/ |
3678 |
|
public <U> void forEach(BiFun<? super K, ? super V, ? extends U> transformer, |
3704 |
|
* combine values, or null if none. |
3705 |
|
* |
3706 |
|
* @param transformer a function returning the transformation |
3707 |
< |
* for an element, or null of there is no transformation (in |
3708 |
< |
* which case it is not combined). |
3707 |
> |
* for an element, or null if there is no transformation (in |
3708 |
> |
* which case it is not combined) |
3709 |
|
* @param reducer a commutative associative combining function |
3710 |
|
* @return the result of accumulating the given transformation |
3711 |
|
* of all (key, value) pairs |
3788 |
|
* of each key. |
3789 |
|
* |
3790 |
|
* @param transformer a function returning the transformation |
3791 |
< |
* for an element, or null of there is no transformation (in |
3792 |
< |
* which case the action is not applied). |
3791 |
> |
* for an element, or null if there is no transformation (in |
3792 |
> |
* which case the action is not applied) |
3793 |
|
* @param action the action |
3794 |
|
*/ |
3795 |
|
public <U> void forEachKey(Fun<? super K, ? extends U> transformer, |
3834 |
|
* null if none. |
3835 |
|
* |
3836 |
|
* @param transformer a function returning the transformation |
3837 |
< |
* for an element, or null of there is no transformation (in |
3838 |
< |
* which case it is not combined). |
3837 |
> |
* for an element, or null if there is no transformation (in |
3838 |
> |
* which case it is not combined) |
3839 |
|
* @param reducer a commutative associative combining function |
3840 |
|
* @return the result of accumulating the given transformation |
3841 |
|
* of all keys |
3918 |
|
* of each value. |
3919 |
|
* |
3920 |
|
* @param transformer a function returning the transformation |
3921 |
< |
* for an element, or null of there is no transformation (in |
3922 |
< |
* which case the action is not applied). |
3921 |
> |
* for an element, or null if there is no transformation (in |
3922 |
> |
* which case the action is not applied) |
3923 |
|
*/ |
3924 |
|
public <U> void forEachValue(Fun<? super V, ? extends U> transformer, |
3925 |
|
Action<U> action) { |
3938 |
|
* result on success, else null |
3939 |
|
* @return a non-null result from applying the given search |
3940 |
|
* function on each value, or null if none |
3941 |
– |
* |
3941 |
|
*/ |
3942 |
|
public <U> U searchValues(Fun<? super V, ? extends U> searchFunction) { |
3943 |
|
return fjp.invoke(ForkJoinTasks.searchValues |
3962 |
|
* null if none. |
3963 |
|
* |
3964 |
|
* @param transformer a function returning the transformation |
3965 |
< |
* for an element, or null of there is no transformation (in |
3966 |
< |
* which case it is not combined). |
3965 |
> |
* for an element, or null if there is no transformation (in |
3966 |
> |
* which case it is not combined) |
3967 |
|
* @param reducer a commutative associative combining function |
3968 |
|
* @return the result of accumulating the given transformation |
3969 |
|
* of all values |
4046 |
|
* of each entry. |
4047 |
|
* |
4048 |
|
* @param transformer a function returning the transformation |
4049 |
< |
* for an element, or null of there is no transformation (in |
4050 |
< |
* which case the action is not applied). |
4049 |
> |
* for an element, or null if there is no transformation (in |
4050 |
> |
* which case the action is not applied) |
4051 |
|
* @param action the action |
4052 |
|
*/ |
4053 |
|
public <U> void forEachEntry(Fun<Map.Entry<K,V>, ? extends U> transformer, |
4091 |
|
* or null if none. |
4092 |
|
* |
4093 |
|
* @param transformer a function returning the transformation |
4094 |
< |
* for an element, or null of there is no transformation (in |
4094 |
> |
* for an element, or null if there is no transformation (in |
4095 |
|
* which case it is not combined). |
4096 |
|
* @param reducer a commutative associative combining function |
4097 |
|
* @return the result of accumulating the given transformation |
4195 |
|
* |
4196 |
|
* @param map the map |
4197 |
|
* @param transformer a function returning the transformation |
4198 |
< |
* for an element, or null of there is no transformation (in |
4199 |
< |
* which case the action is not applied). |
4198 |
> |
* for an element, or null if there is no transformation (in |
4199 |
> |
* which case the action is not applied) |
4200 |
|
* @param action the action |
4201 |
|
* @return the task |
4202 |
|
*/ |
4238 |
|
* |
4239 |
|
* @param map the map |
4240 |
|
* @param transformer a function returning the transformation |
4241 |
< |
* for an element, or null of there is no transformation (in |
4241 |
> |
* for an element, or null if there is no transformation (in |
4242 |
|
* which case it is not combined). |
4243 |
|
* @param reducer a commutative associative combining function |
4244 |
|
* @return the task |
4345 |
|
* |
4346 |
|
* @param map the map |
4347 |
|
* @param transformer a function returning the transformation |
4348 |
< |
* for an element, or null of there is no transformation (in |
4349 |
< |
* which case the action is not applied). |
4348 |
> |
* for an element, or null if there is no transformation (in |
4349 |
> |
* which case the action is not applied) |
4350 |
|
* @param action the action |
4351 |
|
* @return the task |
4352 |
|
*/ |
4405 |
|
* |
4406 |
|
* @param map the map |
4407 |
|
* @param transformer a function returning the transformation |
4408 |
< |
* for an element, or null of there is no transformation (in |
4408 |
> |
* for an element, or null if there is no transformation (in |
4409 |
|
* which case it is not combined). |
4410 |
|
* @param reducer a commutative associative combining function |
4411 |
|
* @return the task |
4512 |
|
* |
4513 |
|
* @param map the map |
4514 |
|
* @param transformer a function returning the transformation |
4515 |
< |
* for an element, or null of there is no transformation (in |
4516 |
< |
* which case the action is not applied). |
4515 |
> |
* for an element, or null if there is no transformation (in |
4516 |
> |
* which case the action is not applied) |
4517 |
|
* @param action the action |
4518 |
|
*/ |
4519 |
|
public static <K,V,U> ForkJoinTask<Void> forEachValue |
4537 |
|
* @param searchFunction a function returning a non-null |
4538 |
|
* result on success, else null |
4539 |
|
* @return the task |
4541 |
– |
* |
4540 |
|
*/ |
4541 |
|
public static <K,V,U> ForkJoinTask<U> searchValues |
4542 |
|
(ConcurrentHashMapV8<K,V> map, |
4571 |
|
* |
4572 |
|
* @param map the map |
4573 |
|
* @param transformer a function returning the transformation |
4574 |
< |
* for an element, or null of there is no transformation (in |
4574 |
> |
* for an element, or null if there is no transformation (in |
4575 |
|
* which case it is not combined). |
4576 |
|
* @param reducer a commutative associative combining function |
4577 |
|
* @return the task |
4678 |
|
* |
4679 |
|
* @param map the map |
4680 |
|
* @param transformer a function returning the transformation |
4681 |
< |
* for an element, or null of there is no transformation (in |
4682 |
< |
* which case the action is not applied). |
4681 |
> |
* for an element, or null if there is no transformation (in |
4682 |
> |
* which case the action is not applied) |
4683 |
|
* @param action the action |
4684 |
|
*/ |
4685 |
|
public static <K,V,U> ForkJoinTask<Void> forEachEntry |
4703 |
|
* @param searchFunction a function returning a non-null |
4704 |
|
* result on success, else null |
4705 |
|
* @return the task |
4708 |
– |
* |
4706 |
|
*/ |
4707 |
|
public static <K,V,U> ForkJoinTask<U> searchEntries |
4708 |
|
(ConcurrentHashMapV8<K,V> map, |
4737 |
|
* |
4738 |
|
* @param map the map |
4739 |
|
* @param transformer a function returning the transformation |
4740 |
< |
* for an element, or null of there is no transformation (in |
4740 |
> |
* for an element, or null if there is no transformation (in |
4741 |
|
* which case it is not combined). |
4742 |
|
* @param reducer a commutative associative combining function |
4743 |
|
* @return the task |