question: iterate over an input document . concode_field_sep IteratorFromReaderFactory<List<CoreLabel>> factory concode_elem_sep TokenizerFactory<CoreLabel> tf concode_elem_sep Character segMarker concode_elem_sep Character DEFAULT_SEG_MARKER concode_elem_sep boolean inputHasDomainLabels concode_elem_sep long serialVersionUID concode_elem_sep String tagDelimiter concode_elem_sep boolean inputHasTags concode_elem_sep String rewriteDelimiter concode_elem_sep String inputDomain concode_elem_sep boolean shouldStripRewrites concode_field_sep void init concode_elem_sep Class<String> getType concode_elem_sep void main concode_elem_sep void printAnswers
target: Iterator < List < CoreLabel >> function ( Reader arg0 ) { return factory . getIterator ( arg0 ) ; }