1 files changed, 0 insertions, 22 deletions
diff --git a/priority_queue/interface.go b/priority_queue/interface.go
deleted file mode 100644
index 42510f96..00000000
--- a/priority_queue/interface.go
+++ /dev/null
@@ -1,22 +0,0 @@
-package priorityqueue
-
-type Queue interface {
-	Insert(item Item)
-	ExtractMin() Item
-	Len() uint64
-}
-
-// Item represents binary heap item
-type Item interface {
-	// ID is a unique item identifier
-	ID() string
-
-	// Priority returns the Item's priority to sort
-	Priority() int64
-
-	// Body is the Item payload
-	Body() []byte
-
-	// Context is the Item meta information
-	Context() ([]byte, error)
-}