f87b1520e8
Rewrite of the file model and pulling mechanism. Needs lots of cleanup and bugfixes, now...
25 lines
289 B
Go
25 lines
289 B
Go
package lamport
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import "sync"
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var Default = Clock{}
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type Clock struct {
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val uint64
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mut sync.Mutex
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}
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func (c *Clock) Tick(v uint64) uint64 {
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c.mut.Lock()
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if v > c.val {
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c.val = v + 1
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c.mut.Unlock()
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return v + 1
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} else {
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c.val++
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v = c.val
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c.mut.Unlock()
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return v
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}
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}
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