it clones the itemset ignoring the items that are non-frequent . concode_field_sep List<Item> items concode_elem_sep int beginning concode_elem_sep long timestamp concode_field_sep int getBeginning concode_elem_sep void removeItem concode_elem_sep Item removeItem concode_elem_sep void setBeginning concode_elem_sep Itemset cloneItemSet concode_elem_sep void addItem concode_elem_sep void addItem concode_elem_sep List<Item> getItems concode_elem_sep int size concode_elem_sep long getTimestamp concode_elem_sep int hashCode concode_elem_sep Item get concode_elem_sep boolean equals concode_elem_sep String toString concode_elem_sep void setTimestamp
Itemset function ( Map < Item , BitSet > arg0 , double arg1 ) { Itemset loc0 = new Itemset ( ) ; loc0 . timestamp = timestamp ; for ( Item loc1 : items ) { if ( arg0 . get ( loc1 ) != null ) { loc0 . addItem ( loc1 ) ; } } return loc0 ; }