internal static void Save(TopicHashCache cache, IXSOFactory xsoFactory, IMailboxSession session)
{
try
{
using (IFolder folder = xsoFactory.BindToFolder(session, DefaultFolderType.Inbox, new PropertyDefinition[]
{
FolderSchema.ConversationTopicHashEntries
}))
{
using (MemoryStream memoryStream = new MemoryStream(cache.EstimatedSize))
{
cache.Serialize(memoryStream);
folder[FolderSchema.ConversationTopicHashEntries] = memoryStream.ToArray();
folder.Save();
}
}
}
catch (IOException arg)
{
ExTraceGlobals.StorageTracer.TraceDebug <IOException>(0L, "TopicHashCache::Save. Encountered the following exception. Exception = {0}.", arg);
}
catch (StorageTransientException arg2)
{
ExTraceGlobals.StorageTracer.TraceDebug <StorageTransientException>(0L, "TopicHashCache::Load. Encountered the following exception. Exception = {0}.", arg2);
}
catch (StoragePermanentException arg3)
{
ExTraceGlobals.StorageTracer.TraceDebug <StoragePermanentException>(0L, "TopicHashCache::Load. Encountered the following exception. Exception = {0}.", arg3);
}
}
internal static TopicHashCache Load(IXSOFactory xsoFactory, IMailboxSession session, int cacheSize)
{
TopicHashCache topicHashCache = new TopicHashCache(cacheSize);
try
{
byte[] array = null;
using (IFolder folder = xsoFactory.BindToFolder(session, DefaultFolderType.Inbox, new PropertyDefinition[]
{
FolderSchema.ConversationTopicHashEntries
}))
{
array = (folder.TryGetProperty(FolderSchema.ConversationTopicHashEntries) as byte[]);
}
if (array != null)
{
using (MemoryStream memoryStream = new MemoryStream(array))
{
topicHashCache.Deserialize(memoryStream);
}
}
}
catch (IOException arg)
{
ExTraceGlobals.StorageTracer.TraceDebug <IOException>(0L, "TopicHashCache::Load. Encountered the following exception. Exception = {0}.", arg);
topicHashCache = new TopicHashCache(cacheSize);
}
catch (StorageTransientException arg2)
{
ExTraceGlobals.StorageTracer.TraceDebug <StorageTransientException>(0L, "TopicHashCache::Load. Encountered the following exception. Exception = {0}.", arg2);
topicHashCache = new TopicHashCache(cacheSize);
}
catch (StoragePermanentException arg3)
{
ExTraceGlobals.StorageTracer.TraceDebug <StoragePermanentException>(0L, "TopicHashCache::Load. Encountered the following exception. Exception = {0}.", arg3);
topicHashCache = new TopicHashCache(cacheSize);
}
return(topicHashCache);
}
internal static TopicHashCache Load(IXSOFactory xsoFactory, IMailboxSession session)
{
return(TopicHashCache.Load(xsoFactory, session, 50));
}
