WorkQueue (Gerrit Review Plugin API Documentation)

```
public class WorkQueue
extends Object
```
Delayed execution of tasks using a background thread pool.

Nested Classes
Modifier and Type	Class and Description
`static interface`	`WorkQueue.CancelableRunnable` Runnable needing to know it was canceled.
`static interface`	`WorkQueue.CanceledWhileRunning` Base interface handles the case when task was canceled before actual execution and in case it was started cancel method is not called yet the task itself will be destroyed anyway (it will result in resource opening errors).
`class`	`WorkQueue.Executor` An isolated queue.
`static class`	`WorkQueue.Lifecycle`
`static class`	`WorkQueue.Module`
`static class`	`WorkQueue.ProjectTask<V>` Same as Task class, but with a reference to ProjectRunnable, used to retrieve the project name from the operation queued
`static class`	`WorkQueue.Task<V>` A wrapper around a scheduled Runnable, as maintained in the queue.

Constructors
Constructor and Description
`WorkQueue(IdGenerator idGenerator, int defaultThreadPoolSize)`

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`WorkQueue.Executor`	`createQueue(int poolsize, String prefix)` Create a new executor queue.
`WorkQueue.Executor`	`getDefaultQueue()` Get the default work queue, for miscellaneous tasks.
`WorkQueue.Executor`	`getExecutor(String queueName)`
`WorkQueue.Task<?>`	`getTask(int id)` Locate a task by its unique id, null if no task matches.
`<T> List<T>`	`getTaskInfos(TaskInfoFactory<T> factory)`
`List<WorkQueue.Task<?>>`	`getTasks()` Get all of the tasks currently scheduled in any work queue.

public WorkQueue(IdGenerator idGenerator,
                 int defaultThreadPoolSize)

getDefaultQueue
```
public WorkQueue.Executor getDefaultQueue()
```
Get the default work queue, for miscellaneous tasks.

public WorkQueue.Executor createQueue(int poolsize,
                                      String prefix)

Create a new executor queue.

getTasks
```
public List<WorkQueue.Task<?>> getTasks()
```
Get all of the tasks currently scheduled in any work queue.

public <T> List<T> getTaskInfos(TaskInfoFactory<T> factory)

getTask
```
public WorkQueue.Task<?> getTask(int id)
```
Locate a task by its unique id, null if no task matches.

public WorkQueue.Executor getExecutor(String queueName)

Class WorkQueue