question: gets the iterator as a string . concode_field_sep Iterator iterator concode_elem_sep Map.Entry last concode_elem_sep Map map concode_elem_sep boolean canRemove concode_field_sep Object next concode_elem_sep Object getKey concode_elem_sep Object getValue concode_elem_sep Object setValue concode_elem_sep void reset concode_elem_sep boolean hasNext concode_elem_sep void remove
target: String function ( ) { if ( last != null ) { return "srini_string" + getKey ( ) + "srini_string" + getValue ( ) + "srini_string" ; } else { return "srini_string" ; } }