Object function ( final K1 arg0 , final K2 arg1 , final V arg2 ) { HashMap < K2 , V > loc0 = map . get ( arg0 ) ; if ( loc0 == null ) { loc0 = new HashMap < K2 , V > ( ) ; map . put ( arg0 , loc0 ) ; } return loc0 . put ( arg1 , arg2 ) ; }
insert a value concode_field_sep HashMap<K1,HashMap<K2,V>> map concode_field_sep int size concode_elem_sep int size concode_elem_sep boolean containsKey concode_elem_sep V get concode_elem_sep Set<K1> keySet