protected void DoPolledEvent(IQEventManager eventManager, HsmEventHolder holder, PollContext pollContext)
{
if (OnPolledEvent(eventManager, holder, pollContext))
{
RaisePolledEvent(eventManager, PolledEvent, holder, pollContext);
}
}
protected void RaisePolledEvent(IQEventManager eventManager, PolledEventHandler handler, HsmEventHolder holder, PollContext pollContext)
{
if (handler != null)
{
handler (eventManager, holder.Hsm, holder.Event, pollContext);
}
}
protected void DoPolledEvent(IQEventManager eventManager, HsmEventHolder holder, PollContext pollContext)
{
if (OnPolledEvent (eventManager, holder, pollContext))
{
RaisePolledEvent (eventManager, PolledEvent, holder, pollContext);
}
}
public void AsyncDispatchFront(IQHsm hsm, IQEvent ev)
{
lock (_QLock)
{
//#warning Using a stack will alway push the most recent event to the front - thus reversing instead of maintaining "insert" order
HsmEventHolder holder = new HsmEventHolder(this, hsm, ev);
_FrontStack.Push(holder);
}
_WaitHandle.Set();
}
public void AsyncDispatchFront(IQHsm hsm, IQEvent ev)
{
lock (_QLock)
{
#warning Using a stack will alway push the most recent event to the front - thus reversing instead of maintaining "insert" order
HsmEventHolder holder = new HsmEventHolder (this, hsm, ev);
_FrontStack.Push (holder);
}
_WaitHandle.Set ();
}
internal void DispatchFromEventHolder(HsmEventHolder holder)
{
System.Diagnostics.Debug.Assert(holder != null);
try
{
System.Security.Principal.IPrincipal previousPrincipal = System.Threading.Thread.CurrentPrincipal;
System.Threading.Thread.CurrentPrincipal = holder.Principal;
DoPolledEvent(this, holder, PollContext.BeforeHandled);
InternalDispatch(holder.Hsm, holder.Event);
DoPolledEvent(this, holder, PollContext.AfterHandled);
System.Threading.Thread.CurrentPrincipal = previousPrincipal;
}
catch (Exception ex)
{
DoEventManagerDispatchException(this, ex, holder.Hsm, holder.Event);
}
}
public void AsyncDispatch(IQHsm hsm, IQEvent ev)
{
HsmEventHolder holder = new HsmEventHolder(this, hsm, ev);
AsyncDispatch(holder);
}
protected virtual bool OnPolledEvent(IQEventManager eventManager, HsmEventHolder holder, PollContext pollContext)
{
return true;
}
public void AsyncDispatch(IQHsm hsm, IQEvent ev)
{
HsmEventHolder holder = new HsmEventHolder (this, hsm, ev);
AsyncDispatch (holder);
}
internal void DispatchFromEventHolder(HsmEventHolder holder)
{
System.Diagnostics.Debug.Assert (holder != null);
try
{
System.Security.Principal.IPrincipal previousPrincipal = System.Threading.Thread.CurrentPrincipal;
System.Threading.Thread.CurrentPrincipal = holder.Principal;
DoPolledEvent (this, holder, PollContext.BeforeHandled);
InternalDispatch (holder.Hsm, holder.Event);
DoPolledEvent (this, holder, PollContext.AfterHandled);
System.Threading.Thread.CurrentPrincipal = previousPrincipal;
}
catch (Exception ex)
{
DoEventManagerDispatchException (this, ex, holder.Hsm, holder.Event);
}
}
protected void RaisePolledEvent(IQEventManager eventManager, PolledEventHandler handler, HsmEventHolder holder, PollContext pollContext)
{
if (handler != null)
{
handler(eventManager, holder.Hsm, holder.Event, pollContext);
}
}
protected virtual bool OnPolledEvent(IQEventManager eventManager, HsmEventHolder holder, PollContext pollContext)
{
return(true);
}
