public void add()

in flink-connector-elasticsearch-base/src/main/java/org/apache/flink/connector/elasticsearch/sink/ElasticsearchWriter.java [260:266]


        public void add(IndexRequest... indexRequests) {
            for (final IndexRequest indexRequest : indexRequests) {
                numRecordsSendCounter.inc();
                pendingActions++;
                bulkProcessor.add(indexRequest);
            }
        }