com.threerings.presents.server

Class PresentsInvoker

java.lang.Object

java.lang.Thread

com.samskivert.util.LoopingThread

com.samskivert.util.Invoker

com.threerings.presents.server.ReportingInvoker

com.threerings.presents.server.PresentsInvoker

All Implemented Interfaces:

Lifecycle.BaseComponent, Lifecycle.ShutdownComponent, RunQueue, Runnable, Executor

public class PresentsInvoker
extends ReportingInvoker
implements Lifecycle.ShutdownComponent

Extends the generic Invoker and integrates it a bit more into the Presents system.

Nested Class Summary

Nested classes/interfaces inherited from class com.threerings.presents.server.ReportingInvoker

ReportingInvoker.Stats

Nested classes/interfaces inherited from class com.samskivert.util.Invoker

Invoker.Unit

Nested classes/interfaces inherited from class java.lang.Thread

Thread.State, Thread.UncaughtExceptionHandler

Nested classes/interfaces inherited from interface com.samskivert.util.RunQueue

RunQueue.AsExecutor

Field Summary

Fields inherited from class java.lang.Thread

MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

Fields inherited from interface com.samskivert.util.RunQueue

AWT

Constructor Summary

Constructors

Constructor and Description
PresentsInvoker(PresentsDObjectMgr omgr, Lifecycle cycle, ReportManager repmgr)

Method Summary

Modifier and Type	Method and Description
void	addInterdependentInvoker(Invoker invoker) Adds an invoker that may post to the PresentsInvoker and the DObjectManager and may be posted to by the PresentsInvoker and DObjectManager.
void	postRunnableWhenEmpty(Runnable onEmpty) Posts the given runnable to this invoker when it, the DObjectManager and any interdependent invokers are all empty.
void	shutdown()
void	start()
void	start(PresentsServer server) Causes the invoker to begin execution for the PresentsServer.

Methods inherited from class com.threerings.presents.server.ReportingInvoker

getStats

Methods inherited from class com.samskivert.util.Invoker

execute, getPendingUnits, isDispatchThread, iterate, postRunnable, postUnit, setDefaultLongThreshold, setLongThreshold, setProfilingParameters

Methods inherited from class com.samskivert.util.LoopingThread

isRunning, run

Methods inherited from class java.lang.Thread

activeCount, checkAccess, countStackFrames, currentThread, destroy, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, stop, stop, suspend, toString, yield

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.samskivert.util.RunQueue

isRunning

Constructor Detail

PresentsInvoker

@Inject
public PresentsInvoker(PresentsDObjectMgr omgr,
                               Lifecycle cycle,
                               ReportManager repmgr)

Method Detail

addInterdependentInvoker

public void addInterdependentInvoker(Invoker invoker)

Adds an invoker that may post to the PresentsInvoker and the DObjectManager and may be posted to by the PresentsInvoker and DObjectManager. This invoker will be taken into consideration by postRunnableWhenEmpty(Runnable) and in waiting for invokers to empty out on shutdown.

postRunnableWhenEmpty

public void postRunnableWhenEmpty(Runnable onEmpty)

Posts the given runnable to this invoker when it, the DObjectManager and any interdependent invokers are all empty.

start

public void start()

Overrides:

start in class Thread

start

public void start(PresentsServer server)

Causes the invoker to begin execution for the PresentsServer. We pass in the server instead of injecting to prevent potential circular dependency issues.

shutdown

public void shutdown()

Specified by:

shutdown in interface Lifecycle.ShutdownComponent

Overrides:

shutdown in class Invoker