X-Git-Url: http://git.osdn.net/view?a=blobdiff_plain;f=protocol%2Fstore.go;h=f93b1ba7704cab83d349eeb0d57ecd5816929691;hb=aece9c02c1f342d7ec301981c2afa4b8d1fe0e6a;hp=a0f6b03811fd4412e10ef6e5b9c2bad28e80b663;hpb=eea317c609eee0bb184a6cdfdda39d9f336f92c4;p=bytom%2Fvapor.git

diff --git a/protocol/store.go b/protocol/store.go
index a0f6b038..f93b1ba7 100644
--- a/protocol/store.go
+++ b/protocol/store.go
@@ -10,7 +10,7 @@ import (
 )
 
 var (
-	ErrNotFoundVoteResult = errors.New("can't find the vote result by given sequence")
+	ErrNotFoundConsensusResult = errors.New("can't find the vote result by given sequence")
 )
 
 // Store provides storage interface for blockchain data
@@ -18,15 +18,18 @@ type Store interface {
 	BlockExist(*bc.Hash) bool
 
 	GetBlock(*bc.Hash) (*types.Block, error)
+	GetBlockHeader(*bc.Hash) (*types.BlockHeader, error)
 	GetStoreStatus() *BlockStoreState
 	GetTransactionStatus(*bc.Hash) (*bc.TransactionStatus, error)
 	GetTransactionsUtxo(*state.UtxoViewpoint, []*bc.Tx) error
 	GetUtxo(*bc.Hash) (*storage.UtxoEntry, error)
-	GetVoteResult(uint64) (*state.VoteResult, error)
+	GetConsensusResult(uint64) (*state.ConsensusResult, error)
+	GetMainChainHash(uint64) (*bc.Hash, error)
+	GetBlockHashesByHeight(uint64) ([]*bc.Hash, error)
 
-	LoadBlockIndex(uint64) (*state.BlockIndex, error)
 	SaveBlock(*types.Block, *bc.TransactionStatus) error
-	SaveChainStatus(*state.BlockNode, *state.BlockNode, *state.UtxoViewpoint, []*state.VoteResult) error
+	SaveBlockHeader(*types.BlockHeader) error
+	SaveChainStatus(*types.BlockHeader, *types.BlockHeader, []*types.BlockHeader, *state.UtxoViewpoint, []*state.ConsensusResult) error
 }
 
 // BlockStoreState represents the core's db status