Mercurial > hg > Database > jungle-sharp

annotate Main/jungle-main/transaction/AtomicReference.cs @ 20:1f99e150f336

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fix folder and add Object Mapper.
author Kazuma Takeda
date Thu, 15 Dec 2016 22:52:48 +0900
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20
1f99e150f336 fix folder and add Object Mapper.
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1 using System.Threading;
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2
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3 public class AtomicReference <T> where T : class {
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4 private T value;
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5
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6 public AtomicReference(T value) {
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7 this.value = value;
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8 }
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9
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10 public bool CompareAndSet(T newValue, T prevValue) {
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11 T oldValue = value;
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12 if (oldValue == prevValue) {
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13 Interlocked.CompareExchange (ref value, newValue, prevValue);
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14 return true;
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15 } else {
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16 return false;
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17 }
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18 }
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19
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20
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21 public T Get() {
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22 return value;
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23 }
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24 }