Some code refactoring, a new version of obiuniq more efficient in memory and a first make file allowing to build obitools

pkg/obiiter/batch.go

@@ -0,0 +1,53 @@
+package obiiter
+
+import "git.metabarcoding.org/lecasofts/go/obitools/pkg/obiseq"
+
+type BioSequenceBatch struct {
+	slice obiseq.BioSequenceSlice
+	order int
+}
+
+var NilBioSequenceBatch = BioSequenceBatch{nil, -1}
+
+func MakeBioSequenceBatch(order int,
+	sequences obiseq.BioSequenceSlice) BioSequenceBatch {
+
+	return BioSequenceBatch{
+		slice: sequences,
+		order: order,
+	}
+}
+
+func (batch BioSequenceBatch) Order() int {
+	return batch.order
+}
+
+func (batch BioSequenceBatch) Reorder(newOrder int) BioSequenceBatch {
+	batch.order = newOrder
+	return batch
+}
+
+func (batch BioSequenceBatch) Slice() obiseq.BioSequenceSlice {
+	return batch.slice
+}
+
+func (batch BioSequenceBatch) Length() int {
+	return len(batch.slice)
+}
+
+func (batch BioSequenceBatch) NotEmpty() bool {
+	return batch.slice.NotEmpty()
+}
+
+func (batch BioSequenceBatch) Pop0() *obiseq.BioSequence {
+	return batch.slice.Pop0()
+}
+
+func (batch BioSequenceBatch) IsNil() bool {
+	return batch.slice == nil
+}
+
+func (batch BioSequenceBatch) Recycle() {
+	batch.slice.Recycle()
+	batch.slice = nil
+}