TheXamlGuy
23 lines
488 B
C#
23 lines
488 B
C#
using System.Runtime.CompilerServices;
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namespace Toolkit.Foundation;
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public class AsyncLock(int initial = 1,
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int maximum = 1) :
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IDisposable
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{
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private readonly SemaphoreSlim semaphore = new(initial, maximum);
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public void Dispose()
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{
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semaphore.Release();
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}
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public TaskAwaiter<AsyncLock> GetAwaiter() => LockAsync().GetAwaiter();
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private async Task<AsyncLock> LockAsync()
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{
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await semaphore.WaitAsync();
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return this;
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}
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} |