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Use our own Value for String

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This commit is contained in:
Bill Fumerola
2017-05-09 11:29:30 -07:00
committed by bill fumerola
parent 3f020e6d5d
commit a85b15eff9
1 changed files with 3 additions and 5 deletions
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8
string.go
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@@ -20,10 +20,8 @@
package atomic package atomic
import "sync/atomic" // String is an atomic type-safe wrapper around Value for strings.
type String struct{ v Value }
// String is an atomic type-safe wrapper around atomic.Value for strings.
type String struct{ v atomic.Value }
// NewString creates a String. // NewString creates a String.
func NewString(str string) *String { func NewString(str string) *String {
@@ -44,7 +42,7 @@ func (s *String) Load() string {
} }
// Store atomically stores the passed string. // Store atomically stores the passed string.
// Note: Converting the string to an interface{} to store in the atomic.Value // Note: Converting the string to an interface{} to store in the Value
// requires an allocation. // requires an allocation.
func (s *String) Store(str string) { func (s *String) Store(str string) {
s.v.Store(str) s.v.Store(str)