From 46ddd57c7224318f5b236426a81a57a19fef9e59 Mon Sep 17 00:00:00 2001
From: Shirou WAKAYAMA <shirou.faw@gmail.com>
Date: Tue, 22 Mar 2016 23:23:08 +0900
Subject: [PATCH] process has NetIOCounters and IOCounters.

---
 process/process_darwin.go  | 2 +-
 process/process_freebsd.go | 2 +-
 process/process_linux.go   | 2 +-
 process/process_windows.go | 2 +-
 v2migration.sh             | 7 +++++++
 5 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/process/process_darwin.go b/process/process_darwin.go
index 9a65163c..a40034a0 100644
--- a/process/process_darwin.go
+++ b/process/process_darwin.go
@@ -315,7 +315,7 @@ func (p *Process) Connections() ([]net.ConnectionStat, error) {
 	return net.ConnectionsPid("all", p.Pid)
 }
 
-func (p *Process) IOCounters(pernic bool) ([]net.IOCountersStat, error) {
+func (p *Process) NetIOCounters(pernic bool) ([]net.IOCountersStat, error) {
 	return nil, common.NotImplementedError
 }
 
diff --git a/process/process_freebsd.go b/process/process_freebsd.go
index c2900bc4..dcde1d69 100644
--- a/process/process_freebsd.go
+++ b/process/process_freebsd.go
@@ -242,7 +242,7 @@ func (p *Process) Connections() ([]net.ConnectionStat, error) {
 	return nil, common.NotImplementedError
 }
 
-func (p *Process) IOCounters(pernic bool) ([]net.IOCountersStat, error) {
+func (p *Process) NetIOCounters(pernic bool) ([]net.IOCountersStat, error) {
 	return nil, common.NotImplementedError
 }
 
diff --git a/process/process_linux.go b/process/process_linux.go
index 9acf682e..d8089d1d 100644
--- a/process/process_linux.go
+++ b/process/process_linux.go
@@ -258,7 +258,7 @@ func (p *Process) Connections() ([]net.ConnectionStat, error) {
 	return net.ConnectionsPid("all", p.Pid)
 }
 
-func (p *Process) IOCounters(pernic bool) ([]net.IOCountersStat, error) {
+func (p *Process) NetIOCounters(pernic bool) ([]net.IOCountersStat, error) {
 	filename := common.HostProc(strconv.Itoa(int(p.Pid)), "net/dev")
 	return net.IOCountersByFile(pernic, filename)
 }
diff --git a/process/process_windows.go b/process/process_windows.go
index 3bf275cf..51bda278 100644
--- a/process/process_windows.go
+++ b/process/process_windows.go
@@ -252,7 +252,7 @@ func (p *Process) Connections() ([]net.ConnectionStat, error) {
 	return nil, common.NotImplementedError
 }
 
-func (p *Process) IOCounters(pernic bool) ([]net.IOCountersStat, error) {
+func (p *Process) NetIOCounters(pernic bool) ([]net.IOCountersStat, error) {
 	return nil, common.NotImplementedError
 }
 
diff --git a/v2migration.sh b/v2migration.sh
index 7b477f05..70103bd7 100644
--- a/v2migration.sh
+++ b/v2migration.sh
@@ -2,6 +2,13 @@
 # 
 # go get golang.org/x/tools/cmd/gorename
 
+#
+# Note:
+#   process has IOCounters() for file IO, and also NetIOCounters() for Net IO.
+#   This scripts replace process.NetIOCounters() to IOCounters().
+#   So you need hand-fixing process.
+
+
 TARGETS=`cat <<EOF
 CPUTimesStat -> TimesStat
 CPUInfoStat -> InfoStat