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34 lines
436 B
Go
34 lines
436 B
Go
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package moreatomic
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import "github.com/sasha-s/go-deadlock"
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type BusyMutex struct {
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busy Bool
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mut deadlock.Mutex
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}
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func (m *BusyMutex) TryLock() bool {
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if m.busy.Get() {
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return false
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}
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m.mut.Lock()
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m.busy.Set(true)
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return true
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}
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func (m *BusyMutex) IsBusy() bool {
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return m.busy.Get()
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}
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func (m *BusyMutex) Lock() {
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m.mut.Lock()
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m.busy.Set(true)
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}
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func (m *BusyMutex) Unlock() {
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m.busy.Set(false)
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m.mut.Unlock()
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}
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