28 lines
552 B
Go
28 lines
552 B
Go
package h2mux
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import (
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"sync/atomic"
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)
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type AtomicCounter struct {
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count uint64
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}
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func NewAtomicCounter(initCount uint64) *AtomicCounter {
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return &AtomicCounter{count: initCount}
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}
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func (c *AtomicCounter) IncrementBy(number uint64) {
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atomic.AddUint64(&c.count, number)
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}
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// Count returns the current value of counter and reset it to 0
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func (c *AtomicCounter) Count() uint64 {
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return atomic.SwapUint64(&c.count, 0)
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}
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// Value returns the current value of counter
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func (c *AtomicCounter) Value() uint64 {
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return atomic.LoadUint64(&c.count)
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}
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