From d5e1f7e2982c2fcc888ccac550b34095efbee217 Mon Sep 17 00:00:00 2001
From: Christopher Speller <crspeller@gmail.com>
Date: Fri, 18 May 2018 07:32:31 -0700
Subject: Upgrading server dependency. (#8807)

---
 vendor/go.uber.org/atomic/atomic.go | 42 +++++++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)

(limited to 'vendor/go.uber.org')

diff --git a/vendor/go.uber.org/atomic/atomic.go b/vendor/go.uber.org/atomic/atomic.go
index 1ca50dc34..1db6849fc 100644
--- a/vendor/go.uber.org/atomic/atomic.go
+++ b/vendor/go.uber.org/atomic/atomic.go
@@ -25,6 +25,7 @@ package atomic
 import (
 	"math"
 	"sync/atomic"
+	"time"
 )
 
 // Int32 is an atomic wrapper around an int32.
@@ -304,6 +305,47 @@ func (f *Float64) CAS(old, new float64) bool {
 	return atomic.CompareAndSwapUint64(&f.v, math.Float64bits(old), math.Float64bits(new))
 }
 
+// Duration is an atomic wrapper around time.Duration
+// https://godoc.org/time#Duration
+type Duration struct {
+	v Int64
+}
+
+// NewDuration creates a Duration.
+func NewDuration(d time.Duration) *Duration {
+	return &Duration{v: *NewInt64(int64(d))}
+}
+
+// Load atomically loads the wrapped value.
+func (d *Duration) Load() time.Duration {
+	return time.Duration(d.v.Load())
+}
+
+// Store atomically stores the passed value.
+func (d *Duration) Store(n time.Duration) {
+	d.v.Store(int64(n))
+}
+
+// Add atomically adds to the wrapped time.Duration and returns the new value.
+func (d *Duration) Add(n time.Duration) time.Duration {
+	return time.Duration(d.v.Add(int64(n)))
+}
+
+// Sub atomically subtracts from the wrapped time.Duration and returns the new value.
+func (d *Duration) Sub(n time.Duration) time.Duration {
+	return time.Duration(d.v.Sub(int64(n)))
+}
+
+// Swap atomically swaps the wrapped time.Duration and returns the old value.
+func (d *Duration) Swap(n time.Duration) time.Duration {
+	return time.Duration(d.v.Swap(int64(n)))
+}
+
+// CAS is an atomic compare-and-swap.
+func (d *Duration) CAS(old, new time.Duration) bool {
+	return d.v.CAS(int64(old), int64(new))
+}
+
 // Value shadows the type of the same name from sync/atomic
 // https://godoc.org/sync/atomic#Value
 type Value struct{ atomic.Value }
-- 
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