wp

qb.go

@@ -26,9 +26,9 @@ const (
 type TimestampCompressor interface {
 	// (tmp, timestamp)
 	Evaluate([]byte, uint32) TimeEvaluationReport
-	// (offset, tmp)
-	Append(int, []byte)
-	//Size() int
+	// (offset, change, timestamp)
+	Append(int, []byte, uint32)
+	Size() int
 	//Chunks() [][]byte
 	//DeleteLast()
 	CaptureState()
@@ -51,9 +51,9 @@ type TimeEvaluationReport struct {
 type ValueCompressor interface {
 	// (tmp, value)
 	Evaluate([]byte, float64) ValueEvaluationReport
-	// (offset, tmp, delta)
-	Append(int, []byte, uint64)
-	//Size() int
+	// (offset, change, value, delta)
+	Append(int, []byte, float64, uint64)
+	Size() int
 	//Chunks() [][]byte
 	//DeleteLast()
 	CaptureState()