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authorDeterminant <[email protected]>2020-09-17 03:08:39 -0400
committerDeterminant <[email protected]>2020-09-17 03:08:39 -0400
commitaedd4b46cdc0a48c1b06a3e920bf57f8c28d401d (patch)
tree2614d9060c915cb368828e76c4a2d9a2bc20c61f /coreth.go
parent8a12d92f6460bc6caa1217cbfadb7799670c3b1c (diff)
fix the block completion race
Diffstat (limited to 'coreth.go')
-rw-r--r--coreth.go5
1 files changed, 5 insertions, 0 deletions
diff --git a/coreth.go b/coreth.go
index 4d0c2ee..1d6b92e 100644
--- a/coreth.go
+++ b/coreth.go
@@ -17,6 +17,7 @@ import (
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/crypto"
"github.com/ethereum/go-ethereum/ethdb"
+ "github.com/ethereum/go-ethereum/event"
"github.com/ethereum/go-ethereum/trie"
//"github.com/ethereum/go-ethereum/event"
"github.com/ethereum/go-ethereum/log"
@@ -85,6 +86,10 @@ func (self *ETHChain) GenBlock() {
self.backend.Miner().GenBlock()
}
+func (self *ETHChain) SubscribeNewMinedBlockEvent() *event.TypeMuxSubscription {
+ return self.backend.Miner().GetWorkerMux().Subscribe(core.NewMinedBlockEvent{})
+}
+
func (self *ETHChain) VerifyBlock(block *types.Block) bool {
txnHash := types.DeriveSha(block.Transactions(), new(trie.Trie))
uncleHash := types.CalcUncleHash(block.Uncles())