core: Modify Consensus interface (#45)

1 files changed, 9 insertions, 3 deletions

diff --git a/core/types/block.go b/core/types/block.go
index 363de3a..9fd483e 100644
--- a/core/types/block.go
+++ b/core/types/block.go
@@ -78,16 +78,22 @@ func (b *Block) Block() *Block {
 	return b
 }
 
-// GetPayloads impelmemnts BlockConverter interface.
-func (b *Block) GetPayloads() [][]byte {
+// Payloads impelmemnts BlockConverter interface.
+func (b *Block) Payloads() [][]byte {
 	return [][]byte{}
 }
 
+// SetBlock implments BlockConverter interface.
+func (b *Block) SetBlock(block *Block) {
+	*b = *block
+}
+
 // BlockConverter interface define the interface for extracting block
 // information from an existing object.
 type BlockConverter interface {
 	Block() *Block
-	GetPayloads() [][]byte
+	Payloads() [][]byte
+	SetBlock(block *Block)
 }
 
 func (b *Block) String() string {