From 91a2275ad359b2f72565b926dac7dcd77b14a241 Mon Sep 17 00:00:00 2001
From: Taylor Gerring <taylor.gerring@gmail.com>
Date: Mon, 23 Mar 2015 11:21:41 +0100
Subject: [PATCH] Move RemoteAgent to miner pkg

---
 xeth/miner_agent.go => miner/remote_agent.go | 9 ++++-----
 xeth/xeth.go                                 | 6 +++---
 2 files changed, 7 insertions(+), 8 deletions(-)
 rename xeth/miner_agent.go => miner/remote_agent.go (85%)

diff --git a/xeth/miner_agent.go b/miner/remote_agent.go
similarity index 85%
rename from xeth/miner_agent.go
rename to miner/remote_agent.go
index b00439ed44..8ea164f347 100644
--- a/xeth/miner_agent.go
+++ b/miner/remote_agent.go
@@ -1,10 +1,9 @@
-package xeth
+package miner
 
 import (
 	"github.com/ethereum/ethash"
 	"github.com/ethereum/go-ethereum/common"
 	"github.com/ethereum/go-ethereum/core/types"
-	"github.com/ethereum/go-ethereum/miner"
 )
 
 type RemoteAgent struct {
@@ -13,7 +12,7 @@ type RemoteAgent struct {
 
 	quit     chan struct{}
 	workCh   chan *types.Block
-	returnCh chan<- miner.Work
+	returnCh chan<- Work
 }
 
 func NewRemoteAgent() *RemoteAgent {
@@ -27,7 +26,7 @@ func (a *RemoteAgent) Work() chan<- *types.Block {
 	return a.workCh
 }
 
-func (a *RemoteAgent) SetWorkCh(returnCh chan<- miner.Work) {
+func (a *RemoteAgent) SetWorkCh(returnCh chan<- Work) {
 	a.returnCh = returnCh
 }
 
@@ -74,7 +73,7 @@ func (a *RemoteAgent) SubmitWork(nonce uint64, mixDigest, seedHash common.Hash)
 
 	// Make sure the external miner was working on the right hash
 	if a.currentWork != nil && a.work != nil && a.currentWork.Hash() == a.work.Hash() {
-		a.returnCh <- miner.Work{a.currentWork.Number().Uint64(), nonce, mixDigest.Bytes(), seedHash.Bytes()}
+		a.returnCh <- Work{a.currentWork.Number().Uint64(), nonce, mixDigest.Bytes(), seedHash.Bytes()}
 		return true
 	}
 
diff --git a/xeth/xeth.go b/xeth/xeth.go
index 5faeeb7666..23e5239801 100644
--- a/xeth/xeth.go
+++ b/xeth/xeth.go
@@ -102,7 +102,7 @@ type XEth struct {
 	// register map[string][]*interface{} // TODO improve return type
 
 	// Miner agent
-	agent *RemoteAgent
+	agent *miner.RemoteAgent
 }
 
 // New creates an XEth that uses the given frontend.
@@ -120,7 +120,7 @@ func New(eth Backend, frontend Frontend) *XEth {
 		frontend:       frontend,
 		logs:           make(map[int]*logFilter),
 		messages:       make(map[int]*whisperFilter),
-		agent:          NewRemoteAgent(),
+		agent:          miner.NewRemoteAgent(),
 	}
 	eth.Miner().Register(xeth.agent)
 
@@ -170,7 +170,7 @@ func (self *XEth) stop() {
 func (self *XEth) DefaultGas() *big.Int      { return defaultGas }
 func (self *XEth) DefaultGasPrice() *big.Int { return defaultGasPrice }
 
-func (self *XEth) RemoteMining() *RemoteAgent { return self.agent }
+func (self *XEth) RemoteMining() *miner.RemoteAgent { return self.agent }
 
 func (self *XEth) AtStateNum(num int64) *XEth {
 	chain := self.Backend().ChainManager()