add queue package

2020-08-13 17:00:53 +08:00
parent 5f084fb7d2
commit 6fdee77fa9
11 changed files with 610 additions and 0 deletions
--- a/core/queue/producer.go
+++ b/core/queue/producer.go
@@ -0,0 +1,15 @@
+package queue
+
+type (
+	Producer interface {
+		AddListener(listener ProduceListener)
+		Produce() (string, bool)
+	}
+
+	ProduceListener interface {
+		OnProducerPause()
+		OnProducerResume()
+	}
+
+	ProducerFactory func() (Producer, error)
+)