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filters/featureBreaker/mc.go

Index: filters/featureBreaker/mc.go
diff --git a/filters/featureBreaker/mc.go b/filters/featureBreaker/mc.go
deleted file mode 100644
index 42b673b28f5b4ed0d7aadfd3a97a2d02a777eaa8..0000000000000000000000000000000000000000
--- a/filters/featureBreaker/mc.go
+++ /dev/null
@@ -1,101 +0,0 @@
-// Copyright 2015 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-package featureBreaker
-
-import (
-	"golang.org/x/net/context"
-
-	mc "github.com/luci/gae/service/memcache"
-)
-
-type mcState struct {
-	*state
-
-	mc.Interface
-}
-
-func (m *mcState) Get(key string) (ret mc.Item, err error) {
-	err = m.run(func() (err error) {
-		ret, err = m.Interface.Get(key)
-		return
-	})
-	return
-}
-
-func (m *mcState) GetMulti(keys []string) (ret map[string]mc.Item, err error) {
-	err = m.run(func() (err error) {
-		ret, err = m.Interface.GetMulti(keys)
-		return
-	})
-	return
-}
-
-func (m *mcState) Add(item mc.Item) error {
-	return m.run(func() error { return m.Interface.Add(item) })
-}
-
-func (m *mcState) Set(item mc.Item) error {
-	return m.run(func() error { return m.Interface.Set(item) })
-}
-
-func (m *mcState) Delete(key string) error {
-	return m.run(func() error { return m.Interface.Delete(key) })
-}
-
-func (m *mcState) CompareAndSwap(item mc.Item) error {
-	return m.run(func() error { return m.Interface.CompareAndSwap(item) })
-}
-
-func (m *mcState) AddMulti(items []mc.Item) error {
-	return m.run(func() error { return m.Interface.AddMulti(items) })
-}
-
-func (m *mcState) SetMulti(items []mc.Item) error {
-	return m.run(func() error { return m.Interface.SetMulti(items) })
-}
-
-func (m *mcState) DeleteMulti(keys []string) error {
-	return m.run(func() error { return m.Interface.DeleteMulti(keys) })
-}
-
-func (m *mcState) Flush() error {
-	return m.run(func() error { return m.Interface.Flush() })
-}
-
-func (m *mcState) CompareAndSwapMulti(items []mc.Item) error {
-	return m.run(func() error { return m.Interface.CompareAndSwapMulti(items) })
-}
-
-func (m *mcState) Increment(key string, delta int64, initialValue uint64) (newValue uint64, err error) {
-	err = m.run(func() (err error) {
-		newValue, err = m.Interface.Increment(key, delta, initialValue)
-		return
-	})
-	return
-}
-
-func (m *mcState) IncrementExisting(key string, delta int64) (newValue uint64, err error) {
-	err = m.run(func() (err error) {
-		newValue, err = m.Interface.IncrementExisting(key, delta)
-		return
-	})
-	return
-}
-
-func (m *mcState) Stats() (ret *mc.Statistics, err error) {
-	err = m.run(func() (err error) {
-		ret, err = m.Interface.Stats()
-		return
-	})
-	return
-}
-
-// FilterMC installs a counter mc filter in the context.
-func FilterMC(c context.Context, defaultError error) (context.Context, FeatureBreaker) {
-	state := newState(defaultError)
-	return mc.AddFilters(c, func(ic context.Context, rds mc.Interface) mc.Interface {
-		return &mcState{state, rds}
-	}), state
-}