public final class Schedulers
extends java.lang.Object
System configuration properties:
rx.io-scheduler.keepalive time (in seconds) to keep an unused backing
thread-pool 60
rx.scheduler.max-computation-threads number of threads the
computation scheduler uses (between 1 and number of available processors)
number of available processors.
rx.scheduler.jdk6.purge-frequency-millis time (in milliseconds) between calling
purge on any active backing thread-pool on a Java 6 runtime 1000
rx.scheduler.jdk6.purge-force boolean forcing the call to purge on any active
backing thread-pool false
| Modifier and Type | Method and Description |
|---|---|
static Scheduler |
computation ()
Creates and returns a
Scheduler intended for computational work. |
static Scheduler |
from (java.util.concurrent.Executor executor)
Converts an
Executor into a new Scheduler instance. |
static Scheduler |
immediate ()
Creates and returns a
Scheduler that executes work immediately on the current thread. |
static Scheduler |
io ()
Creates and returns a
Scheduler intended for IO-bound work. |
static Scheduler |
newThread ()
Creates and returns a
Scheduler that creates a new Thread for each unit of work. |
static void |
reset ()
Resets the current
Schedulers instance. |
static void |
shutdown ()
Shuts down those standard Schedulers which support the SchedulerLifecycle interface.
|
static void |
start ()
Starts those standard Schedulers which support the SchedulerLifecycle interface.
|
static TestScheduler |
test ()
Creates and returns a
TestScheduler, which is useful for debugging. |
static Scheduler |
trampoline ()
Creates and returns a
Scheduler that queues work on the current thread to be executed after the
current work completes. |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, waitpublic static Scheduler immediate()
Scheduler that executes work immediately on the current thread.Scheduler that executes work immediatelypublic static Scheduler trampoline()
Scheduler that queues work on the current thread to be executed after the
current work completes.Scheduler that queues work on the current threadpublic static Scheduler newThread()
Scheduler that creates a new Thread for each unit of work.
Unhandled errors will be delivered to the scheduler Thread's Thread.UncaughtExceptionHandler.
Scheduler that creates new threadspublic static Scheduler computation()
Scheduler intended for computational work.
This can be used for event-loops, processing callbacks and other computational work.
Do not perform IO-bound work on this scheduler. Use io() instead.
Unhandled errors will be delivered to the scheduler Thread's Thread.UncaughtExceptionHandler.
Scheduler meant for computation-bound workpublic static Scheduler io()
Scheduler intended for IO-bound work.
The implementation is backed by an Executor thread-pool that will grow as needed.
This can be used for asynchronously performing blocking IO.
Do not perform computational work on this scheduler. Use computation() instead.
Unhandled errors will be delivered to the scheduler Thread's Thread.UncaughtExceptionHandler.
Scheduler meant for IO-bound workpublic static TestScheduler test()
TestScheduler, which is useful for debugging. It allows you to test
schedules of events by manually advancing the clock at whatever pace you choose.TestScheduler meant for debuggingpublic static Scheduler from(java.util.concurrent.Executor executor)
Executor into a new Scheduler instance.executor - the executor to wrappublic static void reset()
Schedulers instance.
This will re-init the cached schedulers on the next usage,
which can be useful in testing.public static void start()
The operation is idempotent and thread-safe.
public static void shutdown()
The operation is idempotent and thread-safe.