public final int [ ] getIndexRootsArray ( ) { PersistentStore store = database . persistentStoreCollection . getStore ( this ) ; int [ ] roots = new int [ getIndexCount ( ) ] ; for ( int i = 0 ; i < getIndexCount ( ) ; i ++ ) { CachedObject accessor = store . getAccessor ( indexList [ i ] ) ; roots [ i ] = accessor == null ? - 1 : accessor . getPos ( ) ; } return roots ; }
Return the list of file pointers to root nodes for this table s indexes .