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28 lines
358 B
Go
28 lines
358 B
Go
package translate
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type Lock struct {
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Stop bool
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threadCount int8
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}
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func NewLock() *Lock {
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return &Lock{
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Stop: true,
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threadCount: 0,
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}
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}
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func (l *Lock) Available() bool {
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return l.Stop && l.threadCount == 0
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}
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func (l *Lock) Acquire() {
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l.Stop = false
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l.threadCount++
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}
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func (l *Lock) Release() {
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l.Stop = true
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l.threadCount--
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}
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