1 files changed, 19 insertions, 0 deletions
diff --git a/series/message.go b/series/message.go
new file mode 100644
index 0000000..fa0b096
--- /dev/null
+++ b/series/message.go
@@ -0,0 +1,19 @@
+package series
+
+import (
+	"github.com/network-quality/goresponsiveness/utilities"
+	"golang.org/x/exp/constraints"
+)
+
+type SeriesMessageType int
+
+const (
+	SeriesMessageReserve SeriesMessageType = iota
+	SeriesMessageMeasure SeriesMessageType = iota
+)
+
+type SeriesMessage[Data any, BucketType constraints.Ordered] struct {
+	Type    SeriesMessageType
+	Bucket  BucketType
+	Measure utilities.Optional[Data]
+}