void function ( int arg0 , String arg1 , List < Object > arg2 ) { emitDirect ( arg0 , arg1 , arg2 , null ) ; }
emits a tuple to the specified task on the specified output stream . this output stream must have been declared as a direct stream , and the specified task must use a direct grouping on this stream to receive the message . the emitted values must be immutable . because no message id is specified , heron will not track this message so ack and fail will never be called for this tuple . concode_field_sep ISpoutOutputCollector delegate concode_field_sep void reportError concode_elem_sep List<Integer> emit concode_elem_sep List<Integer> emit concode_elem_sep List<Integer> emit concode_elem_sep List<Integer> emit