public QueryEvaluator(
IFileWatcherFactory fileWatcherFactory,
ILazyThumbnailFactory thumbnailFactory,
IEntityManager entities,
IExecutableQuery query)
{
_entities = entities;
_fileWatcher = fileWatcherFactory.Create();
_thumbnailFactory = thumbnailFactory;
Query = query;
// initialize internal structures
Cancellation = new CancellationTokenSource();
Comparer = new EntityViewComparer(Query.Comparer);
_backBuffer = new List <Group>();
_frontBuffer = new List <Group>();
// register event handlers
_fileWatcher.Renamed += FileWatcherOnRenamed;
_fileWatcher.Deleted += FileWatcherOnDeleted;
_fileWatcher.Created += FileWatcherOnCreated;
_entities.Deleted += EntitiesOnDeleted;
_entities.Changed += EntitiesOnChanged;
_entities.Moved += EntitiesOnMoved;
}
public QueryEvaluatorFactory(IFileWatcherFactory fileWatcherFactory, ILazyThumbnailFactory thumbnailFactory, IEntityManager entities)
{
_fileWatcherFactory = fileWatcherFactory;
_thumbnailFactory = thumbnailFactory;
_entities = entities;
}
