| Package | Description |
|---|---|
| java.util.concurrent |
Utility classes commonly useful in concurrent programming.
|
| Modifier and Type | Interface and Description |
|---|---|
interface |
BlockingDeque<E>
A
Deque that additionally supports blocking operations that wait for the deque to become non-empty when retrieving an element, and wait for space to become available in the deque when storing an element.
|
interface |
TransferQueue<E>
A
BlockingQueue in which producers may wait for consumers to receive elements.
|
| Modifier and Type | Class and Description |
|---|---|
class |
ArrayBlockingQueue<E>
A bounded
blocking queue backed by an array.
|
class |
DelayQueue<E extends Delayed
An unbounded
blocking queue of
Delayed elements, in which an element can only be taken when its delay has expired.
|
class |
LinkedBlockingDeque<E>
An optionally-bounded
blocking deque based on linked nodes.
|
class |
LinkedBlockingQueue<E>
An optionally-bounded
blocking queue based on linked nodes.
|
class |
LinkedTransferQueue<E>
An unbounded
TransferQueue based on linked nodes.
|
class |
PriorityBlockingQueue<E>
An unbounded
blocking queue that uses the same ordering rules as class
PriorityQueue and supplies blocking retrieval operations.
|
class |
SynchronousQueue<E>
A
blocking queue in which each insert operation must wait for a corresponding remove operation by another thread, and vice versa.
|
| Modifier and Type | Method and Description |
|---|---|
BlockingQueue |
ScheduledThreadPoolExecutor.getQueue()
Returns the task queue used by this executor.
|
BlockingQueue |
ThreadPoolExecutor.getQueue()
Returns the task queue used by this executor.
|
| Constructor and Description | |
|---|---|
ExecutorCompletionService(Executor
Creates an ExecutorCompletionService using the supplied executor for base task execution and the supplied queue as its completion queue.
|
|
ThreadPoolExecutor(int corePoolSize, int maximumPoolSize, long keepAliveTime, TimeUnit
Creates a new
ThreadPoolExecutor with the given initial parameters and default thread factory and rejected execution handler.
|
|
ThreadPoolExecutor(int corePoolSize, int maximumPoolSize, long keepAliveTime, TimeUnit
Creates a new
ThreadPoolExecutor with the given initial parameters and default thread factory.
|
|
ThreadPoolExecutor(int corePoolSize, int maximumPoolSize, long keepAliveTime, TimeUnit
Creates a new
ThreadPoolExecutor with the given initial parameters and default rejected execution handler.
|
|
ThreadPoolExecutor(int corePoolSize, int maximumPoolSize, long keepAliveTime, TimeUnit
Creates a new
ThreadPoolExecutor with the given initial parameters.
|