public static IDictionary TypesFor(LocalObjectContainer db, Sharpen.Util.ISet ids
)
{
IDictionary id2clazzes = new Hashtable();
ClassMetadataIterator iter = db.ClassCollection().Iterator();
while (iter.MoveNext())
{
for (IEnumerator idIter = ids.GetEnumerator(); idIter.MoveNext(); )
{
int id = ((int)idIter.Current);
ClassMetadata clazz = iter.CurrentClass();
BTree btree = BTreeClassIndexStrategy.Btree(clazz);
if (btree.Search(db.SystemTransaction(), id) != null)
{
Sharpen.Util.ISet clazzes = ((Sharpen.Util.ISet)id2clazzes[id]);
if (clazzes == null)
{
clazzes = new HashSet();
id2clazzes[id] = clazzes;
}
clazzes.Add(clazz);
}
}
}
IDictionary id2clazz = new Hashtable();
for (IEnumerator idIter = id2clazzes.Keys.GetEnumerator(); idIter.MoveNext(); )
{
int id = ((int)idIter.Current);
Sharpen.Util.ISet clazzes = ((Sharpen.Util.ISet)id2clazzes[id]);
ClassMetadata mostSpecific = null;
for (IEnumerator curClazzIter = clazzes.GetEnumerator(); curClazzIter.MoveNext(); )
{
ClassMetadata curClazz = ((ClassMetadata)curClazzIter.Current);
for (IEnumerator cmpClazzIter = clazzes.GetEnumerator(); cmpClazzIter.MoveNext(); )
{
ClassMetadata cmpClazz = ((ClassMetadata)cmpClazzIter.Current);
if (curClazz.Equals(cmpClazz._ancestor))
{
goto OUTER_continue;
}
}
mostSpecific = curClazz;
break;
OUTER_continue: ;
}
OUTER_break: ;
id2clazz[id] = mostSpecific;
}
return id2clazz;
}
