gets a user by the given id concode_field_sep Random ran concode_elem_sep Map<String,User> users concode_field_sep Collection<User> listUsers concode_elem_sep void updateUser
User function ( String arg0 ) { if ( "srini_string" . equals ( arg0 ) ) { int loc0 = 500 + ran . nextInt ( 1500 ) ; try { Thread . sleep ( loc0 ) ; } catch ( Exception loc1 ) { } } return users . get ( arg0 ) ; }