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filters/featureBreaker/tq.go

Index: filters/featureBreaker/tq.go
diff --git a/filters/featureBreaker/tq.go b/filters/featureBreaker/tq.go
deleted file mode 100644
index 16c2508acf6a75578539934e09545e883d5f6960..0000000000000000000000000000000000000000
--- a/filters/featureBreaker/tq.go
+++ /dev/null
@@ -1,91 +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"
-
-	tq "github.com/luci/gae/service/taskqueue"
-)
-
-type tqState struct {
-	*state
-
-	tq tq.Interface
-}
-
-var _ tq.Interface = (*tqState)(nil)
-
-func (t *tqState) Add(task *tq.Task, queueName string) (ret *tq.Task, err error) {
-	err = t.run(func() (err error) {
-		ret, err = t.tq.Add(task, queueName)
-		return
-	})
-	return
-}
-
-func (t *tqState) Delete(task *tq.Task, queueName string) error {
-	return t.run(func() error {
-		return t.tq.Delete(task, queueName)
-	})
-}
-
-func (t *tqState) AddMulti(tasks []*tq.Task, queueName string) (ret []*tq.Task, err error) {
-	err = t.run(func() (err error) {
-		ret, err = t.tq.AddMulti(tasks, queueName)
-		return
-	})
-	return
-}
-
-func (t *tqState) DeleteMulti(tasks []*tq.Task, queueName string) error {
-	return t.run(func() error {
-		return t.tq.DeleteMulti(tasks, queueName)
-	})
-}
-
-func (t *tqState) Lease(maxTasks int, queueName string, leaseTime int) (ret []*tq.Task, err error) {
-	err = t.run(func() (err error) {
-		ret, err = t.tq.Lease(maxTasks, queueName, leaseTime)
-		return
-	})
-	return
-}
-
-func (t *tqState) LeaseByTag(maxTasks int, queueName string, leaseTime int, tag string) (ret []*tq.Task, err error) {
-	err = t.run(func() (err error) {
-		ret, err = t.tq.LeaseByTag(maxTasks, queueName, leaseTime, tag)
-		return
-	})
-	return
-}
-
-func (t *tqState) ModifyLease(task *tq.Task, queueName string, leaseTime int) error {
-	return t.run(func() error {
-		return t.tq.ModifyLease(task, queueName, leaseTime)
-	})
-}
-
-func (t *tqState) Purge(queueName string) error {
-	return t.run(func() error {
-		return t.tq.Purge(queueName)
-	})
-}
-
-func (t *tqState) QueueStats(queueNames []string) (ret []tq.Statistics, err error) {
-	err = t.run(func() (err error) {
-		ret, err = t.tq.QueueStats(queueNames)
-		return
-	})
-	return
-}
-
-// FilterTQ installs a counter TaskQueue filter in the context.
-func FilterTQ(c context.Context, defaultError error) (context.Context, FeatureBreaker) {
-	state := newState(defaultError)
-	return tq.AddFilters(c, func(ic context.Context, tq tq.Interface) tq.Interface {
-		return &tqState{state, tq}
-	}), state
-}