public void Clear(HashSet <IDsDocument?> modules)
{
lock (lockObj) {
foreach (var kv in cachedItems.ToArray())
{
if (InModifiedModuleHelper.IsInModifiedModule(modules, kv.Key.Nodes) ||
IsInModifiedModule(documentService, modules, kv.Value))
{
cachedItems.Remove(kv.Key);
continue;
}
}
}
}
static bool IsInModifiedModule(IDsDocumentService documentService, HashSet <IDsDocument?> modules, Item item)
{
var result = item.Content;
if (result is null && !(item.WeakContent is null))
{
result = (DocumentViewerContent?)item.WeakContent.Target;
}
var refs = result?.ReferenceCollection;
if (refs is null)
{
return(false);
}
return(InModifiedModuleHelper.IsInModifiedModule(documentService, modules, refs.Select(a => a.Data.Reference)));
}
