forked from Speiger/Primitive-Collections
New Features
- Added: addOrGet for sets. - Added: Async API which allows to easily execute Iterables/Collections offthread without the complexity.
This commit is contained in:
parent
29c4d253cf
commit
6f31fc5abb
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@ -1,5 +1,9 @@
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# Changelog of versions
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### Version 0.6.0
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- Added: addOrGet for sets.
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- Added: Async API which allows to easily execute Iterables/Collections offthread without the complexity.
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### Version 0.5.3
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- Added: OrderedMap/Set
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- Added: Deprecation to Functions that are specific to Ordered interfaces in the SortedMap/Set
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@ -158,6 +158,7 @@ public class GlobalVariables
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//Final Classes
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addClassMapper("ARRAY_LIST", "ArrayList");
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addClassMapper("ASYNC_BUILDER", "AsyncBuilder");
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addClassMapper("LINKED_LIST", "LinkedList");
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addAbstractMapper("IMMUTABLE_LIST", "Immutable%sList");
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addClassMapper("ARRAY_FIFO_QUEUE", "ArrayFIFOQueue");
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@ -191,6 +192,7 @@ public class GlobalVariables
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addAbstractMapper("ABSTRACT_LIST", "Abstract%sList");
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addAbstractBiMapper("ABSTRACT_MAP", "Abstract%sMap", "2");
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addClassMapper("SUB_LIST", "SubList");
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addAbstractMapper("BASE_TASK", "Base%sTask");
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//Helper Classes
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addClassMapper("LISTS", "Lists");
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@ -233,6 +235,7 @@ public class GlobalVariables
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addClassMapper("STACK", "Stack");
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addClassMapper("SUPPLIER", "Supplier");
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addAbstractMapper("SINGLE_UNARY_OPERATOR", "%1$s%1$sUnaryOperator");
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addClassMapper("TASK", "Task");
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addBiClassMapper("UNARY_OPERATOR", "UnaryOperator", "");
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if(type.isObject())
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{
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@ -21,6 +21,7 @@ import speiger.src.collections.PACKAGE.lists.ARRAY_LIST;
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import speiger.src.collections.PACKAGE.sets.SET;
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import speiger.src.collections.PACKAGE.sets.LINKED_HASH_SET;
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#endif
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import speiger.src.collections.PACKAGE.utils.ASYNC_BUILDER;
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import speiger.src.collections.PACKAGE.utils.SPLIT_ITERATORS;
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import speiger.src.collections.PACKAGE.utils.ITERABLES;
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import speiger.src.collections.PACKAGE.utils.ITERATORS;
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@ -88,6 +89,16 @@ public interface ITERABLE KEY_GENERIC_TYPE extends Iterable<CLASS_TYPE>
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*/
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@Override
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default SPLIT_ITERATOR KEY_GENERIC_TYPE spliterator() { return SPLIT_ITERATORS.createUnknownSplititerator(iterator(), 0); }
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/**
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* Creates a Async Builder for moving work of the thread.
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* It is not designed to split the work to multithreaded work, so using this keep it singlethreaded, but it allows to be moved to another thread.
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* @see ASYNC_BUILDER
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* @return a AsyncBuilder
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*/
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default ASYNC_BUILDER KEY_GENERIC_TYPE asAsync() {
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return new ASYNC_BUILDERBRACES(this);
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}
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/**
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* A Helper function to reduce the usage of Streams and allows to convert a Iterable to something else.
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@ -0,0 +1,92 @@
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package speiger.src.collections.PACKAGE.functions;
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import java.util.concurrent.RunnableFuture;
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#if !TYPE_OBJECT
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import java.util.concurrent.CancellationException;
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import java.util.concurrent.ExecutionException;
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import java.util.concurrent.TimeUnit;
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import java.util.concurrent.TimeoutException;
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#endif
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/**
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*
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* A Type Specific Task interface that allows you to keep track of the task that is currently running.<br>
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* It extends Runnable future and supports said functions but also provides quality of life functions like:<br>
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*
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* - isSuccesfull: which allows to detect if the task was completed properly and not interrupted or crashed.
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* - pause/resume: which allows to pause/resume the task at any moment, making it easier to create thread-safe actions.
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* @Type(T)
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*/
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public interface TASK KEY_GENERIC_TYPE extends RunnableFuture<CLASS_TYPE> {
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/**
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* Helper function to detect if the task is currently paused.
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* @return true if paused
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*/
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public boolean isPaused();
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/**
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* Pauses the task, which lets the thread finish without completing the task.
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* Tasks are written in the way where they can pause without any issues.
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* This won't be instant, as this function is applied asynchronous and doesn't check if the thread paused.
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* So make sure it had the time to pause.
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*/
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public void pause();
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/**
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* Pauses the task, which lets the thread finish without completing the task.
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* Tasks are written in the way where they can pause without any issues.
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* This won't be instant, as this function is applied asynchronous.
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* It will await the pausing of the task.
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*/
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public void awaitPausing();
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/**
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* Continues the task if it wasn't already completed.
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* This is done by resubmitting the task to the executor provided.
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*/
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public void resume();
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/**
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* Quality of life function that allows to detect if no cancellation/exception was applied to this task and it completed on its own.
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* @return true if it was properly completed
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*/
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public boolean isSuccessful();
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#if !TYPE_OBJECT
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/**
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* A Type Specific get method that allows to reduce (un)boxing of primtives.
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*
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* Waits if necessary for the computation to complete, and then
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* retrieves its result.
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*
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* @return the computed result as primitive
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* @throws CancellationException if the computation was cancelled
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* @throws ExecutionException if the computation threw an exception
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* @throws InterruptedException if the current thread was interrupted
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* while waiting
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*/
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public KEY_TYPE GET_KEY() throws InterruptedException, ExecutionException;
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/**
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* Waits if necessary for at most the given time for the computation
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* to complete, and then retrieves its result, if available.
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*
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* @param timeout the maximum time to wait
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* @param unit the time unit of the timeout argument
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* @return the computed result as primitive
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* @throws CancellationException if the computation was cancelled
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* @throws ExecutionException if the computation threw an exception
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* @throws InterruptedException if the current thread was interrupted while waiting
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* @throws TimeoutException if the wait timed out
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*/
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public KEY_TYPE GET_KEY(long timeout, TimeUnit unit) throws InterruptedException, ExecutionException, TimeoutException;
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@Override
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@Deprecated
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public default CLASS_TYPE get() throws InterruptedException, ExecutionException { return KEY_TO_OBJ(GET_KEY()); }
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@Override
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@Deprecated
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public default CLASS_TYPE get(long timeout, TimeUnit unit) throws InterruptedException, ExecutionException, TimeoutException { return KEY_TO_OBJ(GET_KEY(timeout, unit)); }
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#endif
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}
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@ -258,6 +258,43 @@ public class AVL_TREE_SET KEY_GENERIC_TYPE extends ABSTRACT_SET KEY_GENERIC_TYPE
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return true;
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}
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#if TYPE_OBJECT
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@Override
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public KEY_TYPE addOrGet(KEY_TYPE o) {
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validate(o);
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if(tree == null) {
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tree = first = last = new EntryBRACES(o, null);
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size++;
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return o;
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}
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int compare = 0;
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Entry KEY_GENERIC_TYPE parent = tree;
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while(true) {
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if((compare = compare(o, parent.key)) == 0) return parent.key;
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if(compare < 0) {
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if(parent.left == null) break;
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parent = parent.left;
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}
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else if(compare > 0) {
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if(parent.right == null) break;
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parent = parent.right;
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}
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}
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Entry KEY_GENERIC_TYPE adding = new EntryBRACES(o, parent);
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if(compare < 0) {
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parent.left = adding;
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if(parent == first) first = adding;
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}
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else {
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parent.right = adding;
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if(parent == last) last = adding;
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}
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fixAfterInsertion(adding);
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size++;
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return o;
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}
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#endif
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@Override
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public boolean addAndMoveToFirst(KEY_TYPE o) { throw new UnsupportedOperationException(); }
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@ -14,6 +14,11 @@ import speiger.src.collections.PACKAGE.collections.ITERATOR;
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*/
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public abstract class ABSTRACT_SET KEY_GENERIC_TYPE extends ABSTRACT_COLLECTION KEY_GENERIC_TYPE implements SET KEY_GENERIC_TYPE
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{
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#if TYPE_OBJECT
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@Override
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public KEY_TYPE addOrGet(KEY_TYPE o) { throw new UnsupportedOperationException(); }
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#endif
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@Override
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public abstract ITERATOR KEY_GENERIC_TYPE iterator();
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@Override
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@ -132,6 +132,17 @@ public class ARRAY_SET KEY_GENERIC_TYPE extends ABSTRACT_SET KEY_GENERIC_TYPE im
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return false;
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}
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#if TYPE_OBJECT
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@Override
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public KEY_TYPE addOrGet(KEY_TYPE o) {
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int index = findIndex(o);
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if(index != -1) return data[index];
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if(data.length == size) data = Arrays.copyOf(data, size == 0 ? 2 : size * 2);
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data[size++] = o;
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return o;
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}
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#endif
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@Override
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public boolean addAndMoveToFirst(KEY_TYPE o) {
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int index = findIndex(o);
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@ -241,6 +241,10 @@ public class IMMUTABLE_HASH_SET KEY_GENERIC_TYPE extends ABSTRACT_SET KEY_GENERI
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@Override
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public boolean add(KEY_TYPE o) { throw new UnsupportedOperationException(); }
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#if TYPE_OBJECT
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@Override
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public KEY_TYPE addOrGet(KEY_TYPE o) { throw new UnsupportedOperationException(); }
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#endif
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@Override
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@Primitive
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public boolean addAll(Collection<? extends CLASS_TYPE> c) { throw new UnsupportedOperationException(); }
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@ -277,6 +277,30 @@ public class CUSTOM_HASH_SET KEY_GENERIC_TYPE extends ABSTRACT_SET KEY_GENERIC_T
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return true;
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}
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#if TYPE_OBJECT
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@Override
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public KEY_TYPE addOrGet(KEY_TYPE o) {
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if(strategy.equals(o, EMPTY_KEY_VALUE)) {
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if(containsNull) return EMPTY_KEY_VALUE;
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containsNull = true;
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onNodeAdded(nullIndex);
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}
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else {
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int pos = HashUtil.mix(strategy.hashCode(o)) & mask;
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KEY_TYPE current = keys[pos];
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if(!strategy.equals(current, EMPTY_KEY_VALUE)) {
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if(strategy.equals(current, o)) return current;
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while(!strategy.equals((current = keys[pos = (++pos & mask)]), EMPTY_KEY_VALUE))
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if(strategy.equals(current, o)) return current;
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}
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keys[pos] = o;
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onNodeAdded(pos);
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}
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if(size++ >= maxFill) rehash(HashUtil.arraySize(size+1, loadFactor));
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return o;
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}
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#endif
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@Override
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@Primitive
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public boolean addAll(Collection<? extends CLASS_TYPE> c) {
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@ -235,6 +235,30 @@ public class HASH_SET KEY_GENERIC_TYPE extends ABSTRACT_SET KEY_GENERIC_TYPE imp
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return true;
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}
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#if TYPE_OBJECT
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@Override
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public KEY_TYPE addOrGet(KEY_TYPE o) {
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if(KEY_EQUALS_NULL(o)) {
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if(containsNull) return null;
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containsNull = true;
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onNodeAdded(nullIndex);
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}
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else {
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int pos = HashUtil.mix(KEY_TO_HASH(o)) & mask;
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KEY_TYPE current = keys[pos];
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if(KEY_EQUALS_NOT_NULL(current)) {
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if(KEY_EQUALS(current, o)) return current;
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while(KEY_EQUALS_NOT_NULL((current = keys[pos = (++pos & mask)])))
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if(KEY_EQUALS(current, o)) return current;
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}
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keys[pos] = o;
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onNodeAdded(pos);
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}
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if(size++ >= maxFill) rehash(HashUtil.arraySize(size+1, loadFactor));
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return o;
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}
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#endif
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@Override
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@Primitive
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public boolean addAll(Collection<? extends CLASS_TYPE> c) {
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@ -258,6 +258,43 @@ public class RB_TREE_SET KEY_GENERIC_TYPE extends ABSTRACT_SET KEY_GENERIC_TYPE
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return true;
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}
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#if TYPE_OBJECT
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@Override
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public KEY_TYPE addOrGet(KEY_TYPE o) {
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validate(o);
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if(tree == null) {
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tree = first = last = new EntryBRACES(o, null);
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size++;
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return o;
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}
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int compare = 0;
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Entry KEY_GENERIC_TYPE parent = tree;
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while(true) {
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if((compare = compare(o, parent.key)) == 0) return parent.key;
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if(compare < 0) {
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if(parent.left == null) break;
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parent = parent.left;
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}
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else if(compare > 0) {
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if(parent.right == null) break;
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parent = parent.right;
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}
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}
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Entry KEY_GENERIC_TYPE adding = new EntryBRACES(o, parent);
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if(compare < 0) {
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parent.left = adding;
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if(parent == first) first = adding;
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}
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else {
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parent.right = adding;
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if(parent == last) last = adding;
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}
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fixAfterInsertion(adding);
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size++;
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return o;
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}
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#endif
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@Override
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public boolean addAndMoveToFirst(KEY_TYPE o) { throw new UnsupportedOperationException(); }
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@ -54,6 +54,15 @@ public interface SET KEY_GENERIC_TYPE extends Set<CLASS_TYPE>, COLLECTION KEY_GE
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return COLLECTION.super.remove(o);
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}
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#else
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/**
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* A Helper method that allows to add a element or getting the already present implement.
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* Allowing to make unique references reuseable.
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* @param o the element to add
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* @return either the inserted element or the present element.
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*/
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public KEY_TYPE addOrGet(KEY_TYPE o);
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#endif
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#if !TYPE_BOOLEAN
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/**
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@ -0,0 +1,882 @@
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package speiger.src.collections.PACKAGE.utils;
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import java.util.concurrent.CancellationException;
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import java.util.concurrent.ExecutionException;
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import java.util.concurrent.Executor;
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import java.util.concurrent.TimeUnit;
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import java.util.concurrent.TimeoutException;
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import java.util.concurrent.locks.LockSupport;
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import java.util.function.Consumer;
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import javax.annotation.Nonnull;
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import javax.annotation.Nullable;
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#if !TYPE_OBJECT
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import speiger.src.collections.PACKAGE.functions.CONSUMER;
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#else
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import java.util.function.BiFunction;
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#endif
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import speiger.src.collections.PACKAGE.collections.ITERABLE;
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import speiger.src.collections.PACKAGE.collections.COLLECTION;
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import speiger.src.collections.PACKAGE.collections.ITERATOR;
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import speiger.src.collections.PACKAGE.functions.TASK;
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import speiger.src.collections.PACKAGE.functions.function.PREDICATE;
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import speiger.src.collections.PACKAGE.functions.function.TO_OBJECT_FUNCTION;
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import speiger.src.collections.PACKAGE.functions.function.UNARY_OPERATOR;
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import speiger.src.collections.PACKAGE.lists.ARRAY_LIST;
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import speiger.src.collections.PACKAGE.lists.LIST;
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#if !TYPE_BOOLEAN
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import speiger.src.collections.PACKAGE.sets.SET;
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import speiger.src.collections.PACKAGE.sets.LINKED_HASH_SET;
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#endif
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#if !TYPE_BOOLEAN
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import speiger.src.collections.booleans.utils.BooleanAsyncBuilder;
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import speiger.src.collections.booleans.utils.BooleanAsyncBuilder.BaseBooleanTask;
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#endif
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#if !TYPE_OBJECT
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import speiger.src.collections.objects.utils.ObjectAsyncBuilder;
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import speiger.src.collections.objects.utils.ObjectAsyncBuilder.BaseObjectTask;
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#endif
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#if !TYPE_INT
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import speiger.src.collections.ints.utils.IntAsyncBuilder;
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import speiger.src.collections.ints.utils.IntAsyncBuilder.BaseIntTask;
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#endif
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import speiger.src.collections.utils.SanityChecks;
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/**
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*
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*
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* The Async API allows you to process collections on a different thread without having to deal with the Multithreading complexity. <br>
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||||
* It uses the Lightweight Stream Replace API to do its work, which can make it faster then sequential streams. <br>
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* This feature isn't designed to do Multithreading work, but to allow moving work off the main thread into a worker thread. <br>
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* So anything executed on this is still Singlethreaded. <br>
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* <br>
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* How it works is you create the AsyncBuilder using a Iterable of the Type. <br>
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* Then select things you want to use on the Iterable. <br>
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* - For example: map/filter/peek/limit/etc <br>
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* <br>
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* After that you select your action the Iterable should be applied on. <br>
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* - For Example: forEach/findFirst/matchAny/etc <br>
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* <br>
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||||
* Then optionally a custom Executor or callback can be applied <br>
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||||
* At the end either execute or join can be called to start the task. <br>
|
||||
* - execute will return the Task reference so that the task can be traced back. <br>
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* - join will await the completion of the task and return the return value <br>
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* <br>
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* During Construction a couple Disposable Builder Objects will be created. <br>
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* These will be only used during construction. <br>
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||||
* <br>
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||||
* The Task Object is also pause-able/Interruptable at any moment during the Processing. <br>
|
||||
*
|
||||
* A small example
|
||||
* <pre>
|
||||
* public void processFiles(ObjectCollection<String> potentialFiles) {
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||||
* potentialFiles.asAsync()
|
||||
* .map(Paths::get).filter(Files::exists) //Modifies the collection (Optional)
|
||||
* .forEach(Files::delete) //Creates the action (Required)
|
||||
* .callback(T -> {}} //Callback on completion (Optional)
|
||||
* .execute() //Starts the task. (Required)
|
||||
* }
|
||||
* </pre>
|
||||
* @author Speiger
|
||||
*
|
||||
* @Type(T)
|
||||
*/
|
||||
public class ASYNC_BUILDER KEY_GENERIC_TYPE
|
||||
{
|
||||
ITERABLE KEY_GENERIC_TYPE iterable;
|
||||
BASE_TASK KEY_GENERIC_TYPE task;
|
||||
|
||||
/**
|
||||
* Main Constructor that uses a Iterable to build a Offthread Task.
|
||||
* @param iterable
|
||||
*/
|
||||
public ASYNC_BUILDER(ITERABLE KEY_GENERIC_TYPE iterable) {
|
||||
this.iterable = iterable;
|
||||
}
|
||||
|
||||
/**
|
||||
* Helper constructor.
|
||||
* @param task
|
||||
*/
|
||||
public ASYNC_BUILDER(BASE_TASK KEY_GENERIC_TYPE task) {
|
||||
this.task = task;
|
||||
}
|
||||
|
||||
/**
|
||||
* Maps the elements to something else
|
||||
* @param mapper the mapping function
|
||||
* @param <E> The return type.
|
||||
* @return a new Builder Object with the mapped Iterable
|
||||
*/
|
||||
public <E> ObjectAsyncBuilder<E> map(TO_OBJECT_FUNCTION KKS_GENERIC_TYPE<E> mapper) {
|
||||
return new ObjectAsyncBuilder<>(ITERABLES.map(iterable, mapper));
|
||||
}
|
||||
|
||||
/**
|
||||
* Maps the elements to something else
|
||||
* @param mapper the flatMapping function
|
||||
* @param <V> The return type supplier.
|
||||
* @param <E> The return type.
|
||||
* @return a new Builder Object with the mapped Iterable
|
||||
*/
|
||||
public <E, V extends Iterable<E>> ObjectAsyncBuilder<E> flatMap(TO_OBJECT_FUNCTION KKS_GENERIC_TYPE<V> mapper) {
|
||||
return new ObjectAsyncBuilder<>(ITERABLES.flatMap(iterable, mapper));
|
||||
}
|
||||
|
||||
/**
|
||||
* Maps the elements to something else
|
||||
* @param mapper the flatMapping function
|
||||
* @param <E> The return type.
|
||||
* @return a new Builder Object with the mapped Iterable
|
||||
*/
|
||||
public <E> ObjectAsyncBuilder<E> arrayflatMap(TO_OBJECT_FUNCTION KKS_GENERIC_TYPE<E[]> mapper) {
|
||||
return new ObjectAsyncBuilder<>(ITERABLES.arrayFlatMap(iterable, mapper));
|
||||
}
|
||||
|
||||
/**
|
||||
* Filters out the unwanted elements out of the Iterable
|
||||
* @param filter the elements that should be kept
|
||||
* @return Self with a filter applied
|
||||
*/
|
||||
public ASYNC_BUILDER KEY_GENERIC_TYPE filter(PREDICATE KEY_GENERIC_TYPE filter) {
|
||||
iterable = ITERABLES.filter(iterable, filter);
|
||||
return this;
|
||||
}
|
||||
|
||||
/**
|
||||
* Removes duplicated elements out of the Iterable
|
||||
* @return Self with a deduplicator applied
|
||||
*/
|
||||
public ASYNC_BUILDER KEY_GENERIC_TYPE distinct() {
|
||||
iterable = ITERABLES.distinct(iterable);
|
||||
return this;
|
||||
}
|
||||
|
||||
/**
|
||||
* Limits how many elements are inside of the Iterable
|
||||
* @param limit how many elements should max be iterated through
|
||||
* @return self with a limiter applied
|
||||
*/
|
||||
public ASYNC_BUILDER KEY_GENERIC_TYPE limit(long limit) {
|
||||
iterable = ITERABLES.limit(iterable, limit);
|
||||
return this;
|
||||
}
|
||||
|
||||
/**
|
||||
* Allows to preview elements before they are processed
|
||||
* @param action the action that should be applied
|
||||
* @return self with a preview applied
|
||||
*/
|
||||
public ASYNC_BUILDER KEY_GENERIC_TYPE peek(CONSUMER KEY_GENERIC_TYPE action) {
|
||||
iterable = ITERABLES.peek(iterable, action);
|
||||
return this;
|
||||
}
|
||||
|
||||
/**
|
||||
* Iterates over the Iterable with a desired action
|
||||
* @param action that should be applied
|
||||
* @return a new Builder with the forEach action applied.
|
||||
*/
|
||||
public ObjectAsyncBuilder<Void> forEach(CONSUMER KEY_GENERIC_TYPE action) {
|
||||
return new ObjectAsyncBuilder<>(new ForEachTask<>(iterable.iterator(), action));
|
||||
}
|
||||
|
||||
/**
|
||||
* Reduces the elements inside of the Iterable down to one element
|
||||
* @param operator that reduces the elements.
|
||||
* @return self with the reduce action applied
|
||||
*/
|
||||
public ASYNC_BUILDER KEY_GENERIC_TYPE reduce(UNARY_OPERATOR KEY_KEY_GENERIC_TYPE operator) {
|
||||
task = new SimpleReduceTaskBRACES(iterable.iterator(), operator);
|
||||
return this;
|
||||
}
|
||||
|
||||
#if TYPE_OBJECT
|
||||
/**
|
||||
* Reduces the elements inside of the Iterable down to one element using a identity element.
|
||||
* @param <E> the return type
|
||||
* @param identity the element the reduce function should start with
|
||||
* @param operator that reduces the elements.
|
||||
* @return a new Builder with the reduce function applied
|
||||
*/
|
||||
public <KEY_SPECIAL_TYPE> ASYNC_BUILDER<KEY_SPECIAL_TYPE> reduce(KEY_SPECIAL_TYPE identity, BiFunction<KEY_SPECIAL_TYPE, KEY_TYPE, KEY_SPECIAL_TYPE> operator) {
|
||||
return new ASYNC_BUILDERBRACES(new ReduceTaskBRACES(iterable.iterator(), operator, identity));
|
||||
}
|
||||
|
||||
#else
|
||||
/**
|
||||
* Reduces the elements inside of the Iterable down to one element using a identity element.
|
||||
* @param identity the element the reduce function should start with
|
||||
* @param operator that reduces the elements.
|
||||
* @return a new Builder with the reduce function applied
|
||||
*/
|
||||
public ASYNC_BUILDER reduce(KEY_TYPE identity, UNARY_OPERATOR KEY_KEY_GENERIC_TYPE operator) {
|
||||
return new ASYNC_BUILDERBRACES(new ReduceTaskBRACES(iterable.iterator(), operator, identity));
|
||||
}
|
||||
|
||||
#endif
|
||||
/**
|
||||
* Pours all elements into a List that can be later
|
||||
* @return a new Builder with the pour function applied
|
||||
*/
|
||||
public ObjectAsyncBuilder<LIST KEY_GENERIC_TYPE> pourAsList() {
|
||||
return pour(new ARRAY_LISTBRACES());
|
||||
}
|
||||
|
||||
#if !TYPE_BOOLEAN
|
||||
/**
|
||||
* Pours all elements into a Set that can be later
|
||||
* @return a new Builder with the pour function applied
|
||||
*/
|
||||
public ObjectAsyncBuilder<SET KEY_GENERIC_TYPE> pourAsSet() {
|
||||
return pour(new LINKED_HASH_SETBRACES());
|
||||
}
|
||||
|
||||
#endif
|
||||
/**
|
||||
* Pours all elements into a collection that can be later
|
||||
* @param <E> the return type
|
||||
* @param collection the collection the elements
|
||||
* @return a new Builder with the pour function applied
|
||||
*/
|
||||
public <E extends COLLECTION KEY_GENERIC_TYPE> ObjectAsyncBuilder<E> pour(E collection) {
|
||||
return new ObjectAsyncBuilder<>(new CollectTask<>(iterable.iterator(), collection));
|
||||
}
|
||||
|
||||
/**
|
||||
* Searches through the elements of the Iterable to find if the desired element is present.
|
||||
* @param filter that decides the desired elements
|
||||
* @return a new Builder with the matchAny function applied
|
||||
*/
|
||||
public BooleanAsyncBuilder matchAny(PREDICATE KEY_GENERIC_TYPE filter) {
|
||||
return new BooleanAsyncBuilder(new MatchTaskBRACES(iterable.iterator(), filter, 0));
|
||||
}
|
||||
|
||||
/**
|
||||
* Searches through the elements of the Iterable to find if unwanted elements are present.
|
||||
* @param filter that decides the unwanted elements
|
||||
* @return a new Builder with the matchNone function applied
|
||||
*/
|
||||
public BooleanAsyncBuilder matchNone(PREDICATE KEY_GENERIC_TYPE filter) {
|
||||
return new BooleanAsyncBuilder(new MatchTaskBRACES(iterable.iterator(), filter, 1));
|
||||
}
|
||||
|
||||
/**
|
||||
* Searches through the elements of the Iterable to find if all the desired elements are present.
|
||||
* @param filter that decides the desired elements
|
||||
* @return a new Builder with the matchAll function applied
|
||||
*/
|
||||
public BooleanAsyncBuilder matchAll(PREDICATE KEY_GENERIC_TYPE filter) {
|
||||
return new BooleanAsyncBuilder(new MatchTaskBRACES(iterable.iterator(), filter, 2));
|
||||
}
|
||||
|
||||
/**
|
||||
* Searches through the elements of the Iterable to find if the desired element.
|
||||
* If not present it will return the default value of the type
|
||||
* @param filter that decides the desired elements
|
||||
* @return self with the findFirst function applied
|
||||
*/
|
||||
public ASYNC_BUILDER KEY_GENERIC_TYPE findFirst(PREDICATE KEY_GENERIC_TYPE filter) {
|
||||
task = new FindFirstTaskBRACES(iterable.iterator(), filter);
|
||||
return this;
|
||||
}
|
||||
|
||||
/**
|
||||
* Counts all desired elements inside the Iterable
|
||||
* @param filter that decides the desired elements
|
||||
* @return a new Builder with the count function applied
|
||||
*/
|
||||
public IntAsyncBuilder count(PREDICATE KEY_GENERIC_TYPE filter) {
|
||||
return new IntAsyncBuilder(new CountTaskBRACES(iterable.iterator(), filter));
|
||||
}
|
||||
|
||||
/**
|
||||
* Optional way to add a custom executor that runs this offthread task.
|
||||
* Can only be set after the action was decided on.
|
||||
* @param executor that executes the task, defaults to {@link SanityChecks#invokeAsyncTask(Runnable) }
|
||||
* @return self with the executor set
|
||||
*/
|
||||
public ASYNC_BUILDER KEY_GENERIC_TYPE executor(@Nonnull Executor executor) {
|
||||
if(task == null) throw new IllegalStateException("Action is missing");
|
||||
task.withExecutor(executor);
|
||||
return this;
|
||||
}
|
||||
|
||||
/**
|
||||
* Optional way to set a callback that allows to compute actions after the task was completed.
|
||||
* The state of the task has to be validated by the callback.
|
||||
* @param callback that should be notified after completion of the task
|
||||
* @return self with the callback set
|
||||
*/
|
||||
public ASYNC_BUILDER KEY_GENERIC_TYPE callback(@Nullable Consumer<TASK KEY_GENERIC_TYPE> callback) {
|
||||
if(task == null) throw new IllegalStateException("Action is missing");
|
||||
task.withCallback(callback);
|
||||
return this;
|
||||
}
|
||||
|
||||
/**
|
||||
* Starts the Execution of the task without awaiting its result
|
||||
* @return the task object that allow to trace it.
|
||||
*/
|
||||
public TASK KEY_GENERIC_TYPE execute() {
|
||||
BASE_TASK KEY_GENERIC_TYPE toRun = task;
|
||||
toRun.begin();
|
||||
task = null;
|
||||
return toRun;
|
||||
}
|
||||
|
||||
/**
|
||||
* Starts the Execution of the task and will await its completion, returning the result.
|
||||
* @return the result of the task provided.
|
||||
* @throws ExecutionException if the task threw a exception
|
||||
* @throws InterruptedException if the caller thread was interrupted
|
||||
*/
|
||||
public KEY_TYPE join() throws ExecutionException, InterruptedException {
|
||||
BASE_TASK KEY_GENERIC_TYPE toRun = task;
|
||||
task = null;
|
||||
toRun.begin();
|
||||
return toRun.GET_KEY();
|
||||
}
|
||||
|
||||
/**
|
||||
* Starts the Execution of the task and will await its completion with a timeout, returning the result.
|
||||
* @param timeout of how long the thread should wait the task to be completed
|
||||
* @param unit of the desired waiting time.
|
||||
* @return the result of the provided task
|
||||
* @throws InterruptedException if the caller thread was interrupted
|
||||
* @throws ExecutionException if the task threw a exception
|
||||
* @throws TimeoutException if the timeout was reached before the task was finished
|
||||
*/
|
||||
public KEY_TYPE join(long timeout, TimeUnit unit) throws InterruptedException, ExecutionException, TimeoutException {
|
||||
BASE_TASK KEY_GENERIC_TYPE toRun = task;
|
||||
task = null;
|
||||
toRun.begin();
|
||||
return toRun.GET_KEY(timeout, unit);
|
||||
}
|
||||
|
||||
#if !TYPE_OBJECT
|
||||
private static class ReduceTask extends BASE_TASK
|
||||
{
|
||||
ITERATOR KEY_GENERIC_TYPE iter;
|
||||
UNARY_OPERATOR KEY_KEY_GENERIC_TYPE operator;
|
||||
KEY_TYPE value;
|
||||
|
||||
public ReduceTask(ITERATOR KEY_GENERIC_TYPE iter, UNARY_OPERATOR KEY_KEY_GENERIC_TYPE operator, KEY_TYPE value) {
|
||||
this.iter = iter;
|
||||
this.operator = operator;
|
||||
this.value = value;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected boolean execute() throws Exception {
|
||||
while(shouldRun() && iter.hasNext()) {
|
||||
value = operator.apply(value, iter.NEXT());
|
||||
}
|
||||
if(!iter.hasNext()) {
|
||||
setResult(value);
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onCompletion() {
|
||||
super.onCompletion();
|
||||
iter = null;
|
||||
operator = null;
|
||||
#if TYPE_OBJECT
|
||||
value = null;
|
||||
#endif
|
||||
}
|
||||
}
|
||||
|
||||
#else
|
||||
private static class ReduceTask<T, E> extends BaseObjectTask<E>
|
||||
{
|
||||
ObjectIterator<T> iter;
|
||||
BiFunction<E, T, E> operator;
|
||||
E value;
|
||||
|
||||
public ReduceTask(ITERATOR KEY_GENERIC_TYPE iter, BiFunction<E, T, E> operator, E value) {
|
||||
this.iter = iter;
|
||||
this.operator = operator;
|
||||
this.value = value;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected boolean execute() throws Exception {
|
||||
while(shouldRun() && iter.hasNext()) {
|
||||
value = operator.apply(value, iter.NEXT());
|
||||
}
|
||||
if(!iter.hasNext()) {
|
||||
setResult(value);
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onCompletion() {
|
||||
super.onCompletion();
|
||||
iter = null;
|
||||
operator = null;
|
||||
#if TYPE_OBJECT
|
||||
value = null;
|
||||
#endif
|
||||
}
|
||||
}
|
||||
|
||||
#endif
|
||||
private static class SimpleReduceTask KEY_GENERIC_TYPE extends BASE_TASK KEY_GENERIC_TYPE
|
||||
{
|
||||
ITERATOR KEY_GENERIC_TYPE iter;
|
||||
UNARY_OPERATOR KEY_KEY_GENERIC_TYPE operator;
|
||||
boolean first = true;
|
||||
KEY_TYPE value;
|
||||
|
||||
public SimpleReduceTask(ITERATOR KEY_GENERIC_TYPE iter, UNARY_OPERATOR KEY_KEY_GENERIC_TYPE operator) {
|
||||
this.iter = iter;
|
||||
this.operator = operator;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected boolean execute() throws Exception {
|
||||
while(shouldRun() && iter.hasNext()) {
|
||||
if(first) {
|
||||
first = false;
|
||||
value = iter.NEXT();
|
||||
}
|
||||
else {
|
||||
value = operator.APPLY_VALUE(value, iter.NEXT());
|
||||
}
|
||||
}
|
||||
if(!iter.hasNext()) {
|
||||
setResult(value);
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onCompletion() {
|
||||
super.onCompletion();
|
||||
iter = null;
|
||||
operator = null;
|
||||
#if TYPE_OBJECT
|
||||
value = null;
|
||||
#endif
|
||||
}
|
||||
}
|
||||
|
||||
private static class MatchTask KEY_GENERIC_TYPE extends BaseBooleanTask
|
||||
{
|
||||
ITERATOR KEY_GENERIC_TYPE iter;
|
||||
PREDICATE KEY_GENERIC_TYPE filter;
|
||||
int type;
|
||||
|
||||
public MatchTask(ITERATOR KEY_GENERIC_TYPE iter, PREDICATE KEY_GENERIC_TYPE filter, int type) {
|
||||
this.iter = iter;
|
||||
this.filter = filter;
|
||||
this.type = type;
|
||||
if(type < 0 || type > 2) throw new IllegalArgumentException("Type is not allowed has to be between 0-2");
|
||||
}
|
||||
|
||||
@Override
|
||||
protected boolean execute() throws Exception {
|
||||
switch(type) {
|
||||
case 0:
|
||||
while(shouldRun() && iter.hasNext()) {
|
||||
#if TYPE_OBJECT
|
||||
if(filter.getBoolean(iter.NEXT())) {
|
||||
#else
|
||||
if(filter.GET_VALUE(iter.NEXT())) {
|
||||
#endif
|
||||
setResult(true);
|
||||
return true;
|
||||
}
|
||||
}
|
||||
break;
|
||||
case 1:
|
||||
while(shouldRun() && iter.hasNext()) {
|
||||
#if TYPE_OBJECT
|
||||
if(filter.getBoolean(iter.NEXT())) {
|
||||
#else
|
||||
if(filter.GET_VALUE(iter.NEXT())) {
|
||||
#endif
|
||||
setResult(false);
|
||||
return true;
|
||||
}
|
||||
}
|
||||
break;
|
||||
case 2:
|
||||
while(shouldRun() && iter.hasNext()) {
|
||||
#if TYPE_OBJECT
|
||||
if(!filter.getBoolean(iter.NEXT())) {
|
||||
#else
|
||||
if(!filter.GET_VALUE(iter.NEXT())) {
|
||||
#endif
|
||||
setResult(false);
|
||||
return true;
|
||||
}
|
||||
}
|
||||
break;
|
||||
}
|
||||
if(!iter.hasNext()) {
|
||||
setResult(type >= 1);
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onCompletion() {
|
||||
super.onCompletion();
|
||||
iter = null;
|
||||
filter = null;
|
||||
}
|
||||
}
|
||||
|
||||
private static class FindFirstTask KEY_GENERIC_TYPE extends BASE_TASK KEY_GENERIC_TYPE
|
||||
{
|
||||
ITERATOR KEY_GENERIC_TYPE iter;
|
||||
PREDICATE KEY_GENERIC_TYPE filter;
|
||||
|
||||
public FindFirstTask(ITERATOR KEY_GENERIC_TYPE iter, PREDICATE KEY_GENERIC_TYPE filter) {
|
||||
this.iter = iter;
|
||||
this.filter = filter;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected boolean execute() throws Exception {
|
||||
while(shouldRun() && iter.hasNext()) {
|
||||
KEY_TYPE entry = iter.NEXT();
|
||||
#if TYPE_OBJECT
|
||||
if(filter.getBoolean(iter.NEXT())) {
|
||||
#else
|
||||
if(filter.GET_VALUE(iter.NEXT())) {
|
||||
#endif
|
||||
setResult(entry);
|
||||
return true;
|
||||
}
|
||||
}
|
||||
return !iter.hasNext();
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onCompletion() {
|
||||
super.onCompletion();
|
||||
iter = null;
|
||||
filter = null;
|
||||
}
|
||||
}
|
||||
|
||||
private static class CountTask KEY_GENERIC_TYPE extends BaseIntTask
|
||||
{
|
||||
ITERATOR KEY_GENERIC_TYPE iter;
|
||||
PREDICATE KEY_GENERIC_TYPE filter;
|
||||
int counted = 0;
|
||||
|
||||
public CountTask(ITERATOR KEY_GENERIC_TYPE iter, PREDICATE KEY_GENERIC_TYPE filter) {
|
||||
this.iter = iter;
|
||||
this.filter = filter;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected boolean execute() throws Exception {
|
||||
while(shouldRun() && iter.hasNext()) {
|
||||
if(filter.TEST_VALUE(iter.NEXT())) {
|
||||
counted++;
|
||||
}
|
||||
}
|
||||
if(!iter.hasNext())
|
||||
{
|
||||
setResult(counted);
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onCompletion() {
|
||||
super.onCompletion();
|
||||
iter = null;
|
||||
filter = null;
|
||||
}
|
||||
}
|
||||
|
||||
private static class CollectTask KSS_GENERIC_TYPE<V, T extends COLLECTION KEY_SPECIAL_GENERIC_TYPE<V>> extends BaseObjectTask<T>
|
||||
{
|
||||
ITERATOR KEY_SPECIAL_GENERIC_TYPE<V> iter;
|
||||
T collection;
|
||||
|
||||
public CollectTask(ITERATOR KEY_SPECIAL_GENERIC_TYPE<V> iter, T collection) {
|
||||
this.iter = iter;
|
||||
this.collection = collection;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected boolean execute() throws Exception {
|
||||
while(shouldRun() && iter.hasNext()) {
|
||||
collection.add(iter.NEXT());
|
||||
}
|
||||
if(!iter.hasNext()) {
|
||||
setResult(collection);
|
||||
collection = null;
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onCompletion() {
|
||||
super.onCompletion();
|
||||
iter = null;
|
||||
}
|
||||
}
|
||||
|
||||
private static class ForEachTask<T> extends BaseObjectTask<Void>
|
||||
{
|
||||
ITERATOR KEY_GENERIC_TYPE iter;
|
||||
CONSUMER KEY_GENERIC_TYPE listener;
|
||||
|
||||
public ForEachTask(ITERATOR KEY_GENERIC_TYPE iter, CONSUMER KEY_GENERIC_TYPE listener) {
|
||||
this.iter = iter;
|
||||
this.listener = listener;
|
||||
}
|
||||
|
||||
@Override
|
||||
protected boolean execute() throws Exception {
|
||||
while(shouldRun() && iter.hasNext()) {
|
||||
listener.accept(iter.NEXT());
|
||||
}
|
||||
return !iter.hasNext();
|
||||
}
|
||||
|
||||
@Override
|
||||
protected void onCompletion() {
|
||||
super.onCompletion();
|
||||
iter = null;
|
||||
listener = null;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Base Task of the Actions that can be performed.
|
||||
* Allows to simplify the actions that get executed.
|
||||
* @Type(T)
|
||||
*/
|
||||
public abstract static class BASE_TASK KEY_GENERIC_TYPE implements TASK KEY_GENERIC_TYPE
|
||||
{
|
||||
private static final int CREATED = 0;
|
||||
private static final int RUNNING = 1;
|
||||
private static final int PAUSING = 2;
|
||||
private static final int PAUSED = 3;
|
||||
private static final int FINISHING = 4;
|
||||
private static final int FINISHED = 5;
|
||||
private static final int EXCEPTIONALLY = 6;
|
||||
private static final int CANCELLED = 7;
|
||||
private volatile WaitNode waiter;
|
||||
private volatile int state = CREATED;
|
||||
Consumer<TASK KEY_GENERIC_TYPE> callback;
|
||||
Executor executor = SanityChecks::invokeAsyncTask;
|
||||
KEY_TYPE result;
|
||||
Throwable excpetion;
|
||||
|
||||
void withCallback(Consumer<TASK KEY_GENERIC_TYPE> callback) {
|
||||
this.callback = callback;
|
||||
}
|
||||
|
||||
void withExecutor(Executor executor) {
|
||||
this.executor = executor;
|
||||
}
|
||||
|
||||
void begin() {
|
||||
executor.execute(this);
|
||||
}
|
||||
|
||||
protected abstract boolean execute() throws Exception;
|
||||
|
||||
protected void onCompletion() {
|
||||
if(callback != null) {
|
||||
callback.accept(this);
|
||||
callback = null;
|
||||
}
|
||||
executor = null;
|
||||
}
|
||||
|
||||
protected void setResult(KEY_TYPE result) {
|
||||
this.result = result;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void run() {
|
||||
state = RUNNING;
|
||||
try {
|
||||
if(execute()) {
|
||||
state = FINISHING;
|
||||
finishCompletion(FINISHED);
|
||||
}
|
||||
else if(state == PAUSING) {
|
||||
state = PAUSED;
|
||||
}
|
||||
}
|
||||
catch(Exception e) {
|
||||
state = EXCEPTIONALLY;
|
||||
this.excpetion = e;
|
||||
finishCompletion(EXCEPTIONALLY);
|
||||
}
|
||||
}
|
||||
|
||||
private void finishCompletion(int nextState) {
|
||||
WaitNode current = waiter;
|
||||
waiter = null;
|
||||
while(current != null) {
|
||||
Thread t = current.thread;
|
||||
if (t != null) {
|
||||
current.thread = null;
|
||||
LockSupport.unpark(t);
|
||||
}
|
||||
WaitNode next = current.next;
|
||||
if (next == null)
|
||||
break;
|
||||
current.next = null;
|
||||
current = next;
|
||||
}
|
||||
state = nextState;
|
||||
onCompletion();
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean cancel(boolean cancelIfRunnning) {
|
||||
if(state == RUNNING && !cancelIfRunnning) return false;
|
||||
state = CANCELLED;
|
||||
finishCompletion(CANCELLED);
|
||||
return true;
|
||||
}
|
||||
|
||||
@Override
|
||||
public KEY_TYPE GET_KEY() throws InterruptedException, ExecutionException {
|
||||
int s = state;
|
||||
return report(s <= FINISHING ? awaitDone(false, 0L) : s);
|
||||
}
|
||||
|
||||
@Override
|
||||
public KEY_TYPE GET_KEY(long timeout, TimeUnit unit) throws InterruptedException, ExecutionException, TimeoutException {
|
||||
if (unit == null) throw new NullPointerException();
|
||||
int s = state;
|
||||
if (s <= FINISHING && (s = awaitDone(true, unit.toNanos(timeout))) <= FINISHING) throw new TimeoutException();
|
||||
return report(s);
|
||||
}
|
||||
|
||||
private KEY_TYPE report(int s) throws ExecutionException {
|
||||
if (s == FINISHED) return result;
|
||||
if (s >= CANCELLED) throw new CancellationException();
|
||||
throw new ExecutionException(excpetion);
|
||||
}
|
||||
|
||||
private int awaitDone(boolean timed, long nanos) throws InterruptedException {
|
||||
final long deadline = timed ? System.nanoTime() + nanos : 0L;
|
||||
WaitNode q = null;
|
||||
boolean queued = false;
|
||||
while(true) {
|
||||
if(Thread.interrupted()) {
|
||||
removeWaiter(q);
|
||||
throw new InterruptedException();
|
||||
}
|
||||
int s = state;
|
||||
if(s > FINISHING) {
|
||||
if(q != null) q.thread = null;
|
||||
return s;
|
||||
}
|
||||
else if(s == FINISHING) Thread.yield();
|
||||
else if(q == null) q = new WaitNode();
|
||||
else if(!queued) {
|
||||
q.next = waiter;
|
||||
waiter = q;
|
||||
queued = true;
|
||||
}
|
||||
else if(timed) {
|
||||
nanos = deadline - System.nanoTime();
|
||||
if(nanos <= 0L) {
|
||||
removeWaiter(q);
|
||||
return state;
|
||||
}
|
||||
LockSupport.parkNanos(this, nanos);
|
||||
}
|
||||
else LockSupport.park(this);
|
||||
}
|
||||
}
|
||||
|
||||
private void removeWaiter(WaitNode node) {
|
||||
if(node == null) return;
|
||||
node.thread = null;
|
||||
retry:
|
||||
while(true) {
|
||||
for(WaitNode prev = null, current = waiter, next = null; current != null; current = next) {
|
||||
next = current.next;
|
||||
if(current.thread != null) prev = current;
|
||||
else if(prev != null) {
|
||||
prev.next = next;
|
||||
if(prev.thread == null) continue retry; //Previous element got removed which means another thread was editing this while we were editing.
|
||||
}
|
||||
else if(waiter == current) {
|
||||
waiter = next;
|
||||
continue retry;
|
||||
}
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public boolean isCancelled() { return state >= CANCELLED; }
|
||||
@Override
|
||||
public boolean isDone() { return state >= FINISHING; }
|
||||
@Override
|
||||
public boolean isPaused() { return state == PAUSED; }
|
||||
@Override
|
||||
public boolean isSuccessful() { return state == FINISHED; }
|
||||
protected boolean shouldRun() { return state == RUNNING; }
|
||||
|
||||
@Override
|
||||
public void pause() {
|
||||
if(state == PAUSED || state == PAUSING || state >= FINISHING) return;
|
||||
state = PAUSING;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void awaitPausing() {
|
||||
if(state == PAUSED) return;
|
||||
pause();
|
||||
if(state == PAUSING) {
|
||||
while(state == PAUSING) {
|
||||
Thread.yield();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@Override
|
||||
public void resume() {
|
||||
if(state != PAUSED && state != PAUSING) return;
|
||||
if(state == PAUSING) {
|
||||
while(state == PAUSING) {
|
||||
Thread.yield();
|
||||
}
|
||||
}
|
||||
state = RUNNING;
|
||||
executor.execute(this);
|
||||
}
|
||||
|
||||
static final class WaitNode {
|
||||
volatile Thread thread;
|
||||
volatile WaitNode next;
|
||||
|
||||
WaitNode() {
|
||||
thread = Thread.currentThread();
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -207,6 +207,9 @@ public class SETS
|
|||
#endif
|
||||
@Override
|
||||
public boolean add(KEY_TYPE o) { throw new UnsupportedOperationException(); }
|
||||
#if TYPE_OBJECT
|
||||
public KEY_TYPE addOrGet(KEY_TYPE o) { throw new UnsupportedOperationException(); }
|
||||
#endif
|
||||
@Override
|
||||
public ITERATOR KEY_GENERIC_TYPE iterator()
|
||||
{
|
||||
|
|
@ -234,6 +237,9 @@ public class SETS
|
|||
#if !TYPE_OBJECT
|
||||
@Override
|
||||
public boolean remove(KEY_TYPE o) { throw new UnsupportedOperationException(); }
|
||||
#else
|
||||
@Override
|
||||
public KEY_TYPE addOrGet(KEY_TYPE o) { throw new UnsupportedOperationException(); }
|
||||
#endif
|
||||
@Override
|
||||
public EmptySet KEY_GENERIC_TYPE copy() { return this; }
|
||||
|
|
@ -404,6 +410,11 @@ public class SETS
|
|||
s = c;
|
||||
}
|
||||
|
||||
#if TYPE_OBJECT
|
||||
@Override
|
||||
public KEY_TYPE addOrGet(KEY_TYPE o) { throw new UnsupportedOperationException(); }
|
||||
|
||||
#endif
|
||||
@Override
|
||||
public SET KEY_GENERIC_TYPE copy() { return s.copy(); }
|
||||
|
||||
|
|
@ -447,7 +458,7 @@ public class SETS
|
|||
super(c, mutex);
|
||||
n = c;
|
||||
}
|
||||
|
||||
|
||||
@Override
|
||||
@Deprecated
|
||||
public boolean contains(Object o) { synchronized(mutex) { return n.contains(o); } }
|
||||
|
|
@ -676,6 +687,11 @@ public class SETS
|
|||
s = c;
|
||||
}
|
||||
|
||||
#if TYPE_OBJECT
|
||||
@Override
|
||||
public KEY_TYPE addOrGet(KEY_TYPE o) { synchronized(mutex) { return s.addOrGet(o); } }
|
||||
|
||||
#endif
|
||||
@Override
|
||||
public SET KEY_GENERIC_TYPE copy() { synchronized(mutex) { return s.copy(); } }
|
||||
|
||||
|
|
|
|||
|
|
@ -104,6 +104,14 @@ public class SanityChecks
|
|||
getPool().execute(task);
|
||||
}
|
||||
|
||||
/**
|
||||
* A Helper method to start a Async Task. This method will not await the finalization of said task
|
||||
* @param task the Task to invoke
|
||||
*/
|
||||
public static void invokeAsyncTask(Runnable task) {
|
||||
getPool().execute(task);
|
||||
}
|
||||
|
||||
/**
|
||||
* Helper method to control what ForkJoinPool is being used for any given task.
|
||||
* @note this method is not thread-save. It is only there to provide control over how Library specific Threaded tasks are handled.
|
||||
|
|
|
|||
Loading…
Reference in New Issue