internal TypeManager(
SiloAddress myAddr,
GrainTypeManager grainTypeManager,
ISiloStatusOracle oracle,
OrleansTaskScheduler scheduler,
TimeSpan refreshClusterMapTimeout,
ImplicitStreamSubscriberTable implicitStreamSubscriberTable)
: base(Constants.TypeManagerId, myAddr)
{
if (grainTypeManager == null)
throw new ArgumentNullException(nameof(grainTypeManager));
if (oracle == null)
throw new ArgumentNullException(nameof(oracle));
if (scheduler == null)
throw new ArgumentNullException(nameof(scheduler));
if (implicitStreamSubscriberTable == null)
throw new ArgumentNullException(nameof(implicitStreamSubscriberTable));
this.grainTypeManager = grainTypeManager;
this.statusOracle = oracle;
this.implicitStreamSubscriberTable = implicitStreamSubscriberTable;
this.scheduler = scheduler;
this.hasToRefreshClusterGrainInterfaceMap = true;
this.refreshClusterGrainInterfaceMapTimer = new AsyncTaskSafeTimer(
OnRefreshClusterMapTimer,
null,
TimeSpan.Zero, // Force to do it once right now
refreshClusterMapTimeout);
}
public void Stop()
{
if (reportTimer != null)
{
reportTimer.Dispose();
}
reportTimer = null;
}
private GrainTimer(Func<object, Task> asyncCallback, object state, TimeSpan dueTime, TimeSpan period, string name)
{
var ctxt = RuntimeContext.Current.ActivationContext;
activationData = (ActivationData) RuntimeClient.Current.CurrentActivationData;
this.Name = name;
this.asyncCallback = asyncCallback;
timer = new AsyncTaskSafeTimer(
stateObj => TimerTick(stateObj, ctxt),
state);
this.dueTime = dueTime;
timerFrequency = period;
previousTickTime = DateTime.UtcNow;
totalNumTicks = 0;
}
private GrainTimer(IActivationData activationData, Func<object, Task> asyncCallback, object state, TimeSpan dueTime, TimeSpan period, string name)
{
var ctxt = RuntimeContext.CurrentActivationContext;
InsideRuntimeClient.Current.Scheduler.CheckSchedulingContextValidity(ctxt);
this.activationData = activationData;
this.Name = name;
this.asyncCallback = asyncCallback;
timer = new AsyncTaskSafeTimer(
stateObj => TimerTick(stateObj, ctxt),
state);
this.dueTime = dueTime;
timerFrequency = period;
previousTickTime = DateTime.UtcNow;
totalNumTicks = 0;
}
private void DisposeTimer()
{
var tmp = timer;
if (tmp == null) return;
Utils.SafeExecute(tmp.Dispose);
timer = null;
asyncCallback = null;
if (activationData != null)
activationData.OnTimerDisposed(this);
}
public void Dispose()
{
if (this.reportTimer != null)
reportTimer.Dispose();
reportTimer = null;
}
internal void Start()
{
reportTimer = new AsyncTaskSafeTimer(Reporter, null, reportFrequency, reportFrequency); // Start a new fresh timer.
}
internal void Start()
{
reportTimer = new AsyncTaskSafeTimer(Reporter, null, reportFrequency, reportFrequency); // Start a new fresh timer.
}
internal void Start()
{
reportTimer = new AsyncTaskSafeTimer(loggerFactory.CreateLogger <AsyncTaskSafeTimer>(), Reporter, null, reportFrequency, reportFrequency); // Start a new fresh timer.
}
public void Dispose()
{
if (reportTimer != null)
{
reportTimer.Dispose();
reportTimer = null;
}
}