chenyh/vRp.CD2g_test
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分段锁map

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This commit is contained in:
kercylan98
2023-05-16 18:04:22 +08:00
parent c0e12b082d
commit 0e8e530ff3
3 changed files with 273 additions and 4 deletions
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12
utils/synchronization/map.go
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@@ -167,6 +167,10 @@ func (slf *Map[Key, Value]) RangeSkip(handle func(key Key, value Value) bool) {
}
func (slf *Map[Key, Value]) RangeBreakout(handle func(key Key, value Value) bool) {
slf.rangeBreakout(handle)
}
func (slf *Map[Key, Value]) rangeBreakout(handle func(key Key, value Value) bool) bool {
if !slf.atom {
slf.lock.RLock()
defer slf.lock.RUnlock()
@@ -174,12 +178,17 @@ func (slf *Map[Key, Value]) RangeBreakout(handle func(key Key, value Value) bool
for k, v := range slf.data {
key, value := k, v
if !handle(key, value) {
break
return true
}
}
return false
}
func (slf *Map[Key, Value]) RangeFree(handle func(key Key, value Value, skip func(), breakout func())) {
slf.rangeFree(handle)
}
func (slf *Map[Key, Value]) rangeFree(handle func(key Key, value Value, skip func(), breakout func())) bool {
var skipExec, breakoutExec bool
var skip = func() {
skipExec = true
@@ -201,6 +210,7 @@ func (slf *Map[Key, Value]) RangeFree(handle func(key Key, value Value, skip fun
break
}
}
return breakoutExec
}
func (slf *Map[Key, Value]) Keys() []Key {