Add a first version of obitag the successor of ecotag

pkg/obiiter/batchiterator.go

@@ -465,6 +465,14 @@ func (iterator IBioSequenceBatch) Recycle() {
 	log.Debugf("End of the recycling of %d Bioseq objects", recycled)
 }
 
+func (iterator IBioSequenceBatch) Consume() {
+	for iterator.Next() {
+		batch := iterator.Get()
+		batch.Recycle()
+	}
+}
+
+
 func (iterator IBioSequenceBatch) Count(recycle bool) (int, int, int) {
 	variants := 0
 	reads := 0

pkg/obiiter/sequence_workers.go

@@ -0,0 +1,17 @@
+package obiiter
+
+// func MakeSetAttributeWorker(rank string) obiiter.SeqWorker {
+
+// 	if !goutils.Contains(taxonomy.RankList(), rank) {
+// 		log.Fatalf("%s is not a valid rank (allowed ranks are %v)",
+// 			rank,
+// 			taxonomy.RankList())
+// 	}
+
+// 	w := func(sequence *obiseq.BioSequence) *obiseq.BioSequence {
+// 		taxonomy.SetTaxonAtRank(sequence, rank)
+// 		return sequence
+// 	}
+
+// 	return w
+// }