GoCollections/lang/atomic/UInt64.go

81 lines
1.5 KiB
Go

/*
* Copyright (c) 2022 tursom. All rights reserved.
* Use of this source code is governed by a GPL-3
* license that can be found in the LICENSE file.
*/
package atomic
import (
"strconv"
"sync/atomic"
"github.com/tursom/GoCollections/lang"
)
type UInt64 uint64
func (v *UInt64) P() *uint64 {
return (*uint64)(v)
}
func (v *UInt64) Load() (val uint64) {
return atomic.LoadUint64(v.P())
}
func (v *UInt64) Store(val uint64) {
atomic.StoreUint64(v.P(), val)
}
func (v *UInt64) Swap(new uint64) (old uint64) {
return atomic.SwapUint64(v.P(), new)
}
func (v *UInt64) CompareAndSwap(old, new uint64) (swapped bool) {
return atomic.CompareAndSwapUint64(v.P(), old, new)
}
func (v *UInt64) Add(i uint64) (new uint64) {
return atomic.AddUint64(v.P(), i)
}
func (v *UInt64) BitLength() int {
return 64
}
func (v *UInt64) SetBit(bit int, up bool) bool {
return SetBit(CompareAndSwapUInt64, v.P(), bit, up)
}
func (v *UInt64) CompareAndSwapBit(bit int, old, new bool) bool {
return CompareAndSwapBit(CompareAndSwapUInt64, v.P(), bit, old, new)
}
func (v *UInt64) String() string {
return strconv.FormatUint(uint64(*v), 10)
}
func (v *UInt64) AsObject() lang.Object {
return v
}
func (v *UInt64) Equals(o lang.Object) bool {
return lang.EqualsUInt64(v, o)
}
func (v *UInt64) HashCode() int32 {
return int32(*v) ^ int32(*v>>32)
}
func (v *UInt64) ToInt64() lang.Int64 {
return lang.Int64(*v)
}
func (v *UInt64) ToUInt64() lang.UInt64 {
return lang.UInt64(*v)
}
func (v *UInt64) ToFloat64() lang.Float64 {
return lang.Float64(*v)
}