returns the number of key-value mappings in this map for the third key . concode_field_sep HashMap<K1,HashMap<K2,HashMap<K3,V>>> map concode_field_sep Object set concode_elem_sep boolean containsKey concode_elem_sep boolean containsKey concode_elem_sep HashMap<K2,HashMap<K3,V>> get concode_elem_sep HashMap<K3,V> get concode_elem_sep V get concode_elem_sep TwoDHashMap<K2,K3,V> getAs2d concode_elem_sep Set<K1> keySet
int function ( final K1 arg0 , final K2 arg1 ) { final HashMap < K2 , HashMap < K3 , V >> loc0 = map . get ( arg0 ) ; if ( loc0 == null ) { return 0 ; } final HashMap < K3 , V > loc1 = loc0 . get ( arg1 ) ; if ( loc1 == null ) { return 0 ; } return loc1 . size ( ) ; }