resets the iterator back to the start index . concode_field_sep int index concode_elem_sep int startIndex concode_elem_sep E[] array concode_elem_sep int endIndex concode_field_sep E next concode_elem_sep int getStartIndex concode_elem_sep int getEndIndex concode_elem_sep E[] getArray concode_elem_sep boolean hasNext concode_elem_sep void remove
void function ( ) { this . index = this . startIndex ; }