mirror of
https://github.com/tursom/GoCollections.git
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50 lines
985 B
Go
50 lines
985 B
Go
/*
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* Copyright (c) 2022 tursom. All rights reserved.
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* Use of this source code is governed by a GPL-3
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* license that can be found in the LICENSE file.
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*/
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package atomic
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import (
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"sync/atomic"
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)
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type Int64 int64
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func (v *Int64) P() *int64 {
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return (*int64)(v)
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}
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func (v *Int64) Load() (val int64) {
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return atomic.LoadInt64(v.P())
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}
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func (v *Int64) Store(val int64) {
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atomic.StoreInt64(v.P(), val)
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}
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func (v *Int64) Swap(new int64) (old int64) {
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return atomic.SwapInt64(v.P(), new)
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}
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func (v *Int64) CompareAndSwap(old, new int64) (swapped bool) {
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return atomic.CompareAndSwapInt64(v.P(), old, new)
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}
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func (v *Int64) Add(i int64) (new int64) {
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return atomic.AddInt64(v.P(), i)
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}
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func (v *Int64) BitLength() int {
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return 64
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}
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func (v *Int64) SetBit(bit int, up bool) bool {
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return SetBit(CompareAndSwapInt64, v.P(), bit, up)
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}
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func (v *Int64) CompareAndSwapBit(bit int, old, new bool) bool {
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return CompareAndSwapBit(CompareAndSwapInt64, v.P(), bit, old, new)
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}
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