add chain.Chainable interface

2021-11-23 21:44:32 +08:00
parent ece51cb0b8
commit 7beb5bf6d7
18 changed files with 125 additions and 63 deletions
--- a/pkg/chain/chain.go
+++ b/pkg/chain/chain.go
@ -1,5 +1,9 @@
 package chain

+type Chainable interface {
+	WithChain(chain *Chain)
+}
+
 type Chain struct {
 	groups []*NodeGroup
 }