// Token: 0x06000EA2 RID: 3746 RVA: 0x00038194 File Offset: 0x00036394
internal void Clear()
{
ExTraceGlobals.NotificationsCallTracer.TraceDebug((long)this.GetHashCode(), "[RowNotificationHandlerCache::Clear] disposing all row notification handlers");
try
{
OwaDiagnostics.SendWatsonReportsForGrayExceptions(delegate()
{
if (this.handlerCache == null)
{
throw new OwaInvalidOperationException("this.handlerCache may not be null");
}
if (this.channelIdCache == null)
{
throw new OwaInvalidOperationException("this.channelIdCache may not be null");
}
foreach (string key in this.handlerCache.Keys)
{
RowNotificationHandler rowNotificationHandler = this.handlerCache[key];
ExTraceGlobals.NotificationsCallTracer.TraceDebug <string>((long)this.GetHashCode(), "[RowNotificationHandlerCache::Clear] Disposing handler for SubscriptionId: {0}", rowNotificationHandler.SubscriptionId);
rowNotificationHandler.Dispose();
}
this.handlerCache = new Dictionary <string, RowNotificationHandler>();
this.channelIdCache = new Dictionary <string, List <string> >();
});
}
catch (GrayException ex)
{
ExTraceGlobals.NotificationsCallTracer.TraceError <string>(0L, "MapiNotificationHandlerBase.Dispose Unable to dispose object. exception {0}", ex.Message);
}
}
// Token: 0x06000E9E RID: 3742 RVA: 0x00037D0C File Offset: 0x00035F0C
internal void ReleaseHandler(string subscriptionId, string channelId)
{
if (subscriptionId == null)
{
throw new ArgumentNullException("subscriptionId");
}
if (this.handlerCache == null)
{
throw new OwaInvalidOperationException("this.handlerCache may not be null");
}
if (this.channelIdCache == null)
{
throw new OwaInvalidOperationException("this.channelIdCache may not be null");
}
RowNotificationHandler rowNotificationHandler = null;
if (this.handlerCache.TryGetValue(subscriptionId, out rowNotificationHandler))
{
ExTraceGlobals.NotificationsCallTracer.TraceDebug((long)this.GetHashCode(), "[RowNotificationHandlerCache::ReleaseHandler] releasing handler for SubscriptionId: {0} ChannelId: {1} Old RefCount: {2} New RefCount: {3}", new object[]
{
rowNotificationHandler.SubscriptionId,
channelId,
rowNotificationHandler.RefCount,
rowNotificationHandler.RefCount - 1
});
if (--rowNotificationHandler.RefCount == 0)
{
ExTraceGlobals.NotificationsCallTracer.TraceDebug <string, string>((long)this.GetHashCode(), "[RowNotificationHandlerCache::ReleaseHandler] Disposing handler for SubscriptionId: {0} ChannelId: {1}", subscriptionId, channelId);
this.handlerCache.Remove(subscriptionId);
if (!this.userContext.MailboxSessionLockedByCurrentThread())
{
try
{
try
{
this.userContext.LockAndReconnectMailboxSession(3000);
rowNotificationHandler.Dispose();
rowNotificationHandler = null;
}
catch (OwaLockTimeoutException)
{
ExTraceGlobals.NotificationsCallTracer.TraceDebug <string, string>((long)this.GetHashCode(), "[RowNotificationHandlerCache::ReleaseHandler] Disposing handler for SubscriptionId: {0} ChannelId: {1} Failed to acquire mbx lock", subscriptionId, channelId);
}
catch (StoragePermanentException ex)
{
ExTraceGlobals.UserContextTracer.TraceError <string>(0L, "[RowNotificationHandlerCache::ReleaseHandler]. Unable to dispose object. exception {0}", ex.Message);
}
catch (StorageTransientException ex2)
{
ExTraceGlobals.UserContextTracer.TraceError <string>(0L, "[RowNotificationHandlerCache::ReleaseHandler]. Unable to dispose object. exception {0}", ex2.Message);
}
goto IL_15C;
}
finally
{
this.userContext.UnlockAndDisconnectMailboxSession();
}
}
rowNotificationHandler.Dispose();
rowNotificationHandler = null;
}
}
IL_15C:
if (channelId == null)
{
ExTraceGlobals.NotificationsCallTracer.TraceDebug <string>((long)this.GetHashCode(), "[RowNotificationHandlerCache::ReleaseHandler] Returning without updating channel id lookup cache for non-unique view handler for SubscriptionId: {0}. ChannelId is null.", subscriptionId);
return;
}
this.RemoveSubscriptionIdFromChannelIdCache(subscriptionId, channelId);
}