From 09777952ee476ff80d4b6e63b5041ff5ca0e441b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?P=C3=A9ter=20Szil=C3=A1gyi?= <peterke@gmail.com>
Date: Wed, 5 Apr 2017 01:16:29 +0300
Subject: core, consensus: pluggable consensus engines (#3817)
This commit adds pluggable consensus engines to go-ethereum. In short, it
introduces a generic consensus interface, and refactors the entire codebase to
use this interface.
---
accounts/abi/bind/backends/simulated.go | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
(limited to 'accounts/abi')
diff --git a/accounts/abi/bind/backends/simulated.go b/accounts/abi/bind/backends/simulated.go
index 3d7e96bf6..43f563159 100644
--- a/accounts/abi/bind/backends/simulated.go
+++ b/accounts/abi/bind/backends/simulated.go
@@ -27,6 +27,7 @@ import (
"github.com/ethereum/go-ethereum/accounts/abi/bind"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/common/math"
+ "github.com/ethereum/go-ethereum/consensus/ethash"
"github.com/ethereum/go-ethereum/core"
"github.com/ethereum/go-ethereum/core/state"
"github.com/ethereum/go-ethereum/core/types"
@@ -34,7 +35,6 @@ import (
"github.com/ethereum/go-ethereum/ethdb"
"github.com/ethereum/go-ethereum/event"
"github.com/ethereum/go-ethereum/params"
- "github.com/ethereum/go-ethereum/pow"
)
// This nil assignment ensures compile time that SimulatedBackend implements bind.ContractBackend.
@@ -61,7 +61,7 @@ func NewSimulatedBackend(alloc core.GenesisAlloc) *SimulatedBackend {
database, _ := ethdb.NewMemDatabase()
genesis := core.Genesis{Config: params.AllProtocolChanges, Alloc: alloc}
genesis.MustCommit(database)
- blockchain, _ := core.NewBlockChain(database, genesis.Config, new(pow.FakePow), new(event.TypeMux), vm.Config{})
+ blockchain, _ := core.NewBlockChain(database, genesis.Config, ethash.NewFaker(), new(event.TypeMux), vm.Config{})
backend := &SimulatedBackend{database: database, blockchain: blockchain, config: genesis.Config}
backend.rollback()
return backend
--
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