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

pkg/obiseq/merge.go

@@ -165,41 +165,3 @@ func (sequences BioSequenceSlice) Merge(na string, statsOn []string) *BioSequenc
 	return seq
 
 }
-
-func (iterator IBioSequenceBatch) IMergeSequenceBatch(na string, statsOn []string, sizes ...int) IBioSequenceBatch {
-	batchsize := 100
-	buffsize := iterator.BufferSize()
-
-	if len(sizes) > 0 {
-		batchsize = sizes[0]
-	}
-	if len(sizes) > 1 {
-		buffsize = sizes[1]
-	}
-
-	newIter := MakeIBioSequenceBatch(buffsize)
-
-	newIter.Add(1)
-
-	go func() {
-		newIter.WaitAndClose()
-	}()
-
-	go func() {
-		for j := 0; !iterator.Finished(); j++ {
-			batch := BioSequenceBatch{
-				slice: MakeBioSequenceSlice(),
-				order: j}
-			for i := 0; i < batchsize && iterator.Next(); i++ {
-				seqs := iterator.Get()
-				batch.slice = append(batch.slice, seqs.slice.Merge(na, statsOn))
-			}
-			if batch.Length() > 0 {
-				newIter.Push(batch)
-			}
-		}
-		newIter.Done()
-	}()
-
-	return newIter
-}