org.eclipse.jetty.util.thread

Interface ThreadPool

All Superinterfaces:

Executor

All Known Subinterfaces:

ThreadPool.SizedThreadPool

All Known Implementing Classes:

ExecutorThreadPool, QueuedThreadPool

@ManagedObject(value="Pool of Threads")
public interface ThreadPool
extends Executor

ThreadPool.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static interface	ThreadPool.SizedThreadPool

Method Summary

Methods

Modifier and Type	Method and Description
boolean	dispatch(Runnable job) Deprecated. use Executor.execute(Runnable)
int	getIdleThreads()
int	getThreads()
boolean	isLowOnThreads()
void	join() Blocks until the thread pool is stopped.

Methods inherited from interface java.util.concurrent.Executor

execute

Method Detail

dispatch

@Deprecated
boolean dispatch(Runnable job)

Deprecated. use Executor.execute(Runnable)

join

void join()
          throws InterruptedException

Blocks until the thread pool is stopped.

Throws:

InterruptedException

getThreads

@ManagedAttribute(value="number of threads in pool")
int getThreads()

Returns:

The total number of threads currently in the pool

getIdleThreads

@ManagedAttribute(value="number of idle threads in pool")
int getIdleThreads()

Returns:

The number of idle threads in the pool

isLowOnThreads

@ManagedAttribute(value="indicates the pool is low on available threads")
boolean isLowOnThreads()

Returns:

True if the pool is low on threads