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@brotatotes

brotatotes/Program.cs

Created May 19, 2021 03:14
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ManualResetEventSlim Benchmark
Raw
Program.cs
using System;
using System.Threading;
using System.Diagnostics;
public class Program
{
public static void Main()
{
long warmupTimes = 100000000;
long testTimes = warmupTimes * 10;
// Warmup
CheckSet(warmupTimes);
CheckSet(testTimes);
JustSet(warmupTimes);
JustSet(testTimes);
Console.WriteLine("Hello World");
}
private static void CheckSet(long times)
{
Console.Write("CheckSet " + times + ": ");
ManualResetEventSlim e = new ManualResetEventSlim(false);
Stopwatch s = new Stopwatch();
s.Start();
for (long i = 0; i < times; i++)
{
if (!e.IsSet)
{
e.Set();
}
}
Console.WriteLine(s.ElapsedMilliseconds / 1000.0);
}
private static void JustSet(long times)
{
Console.Write("JustSet " + times + ": ");
ManualResetEventSlim e = new ManualResetEventSlim(false);
Stopwatch s = new Stopwatch();
s.Start();
for (long i = 0; i < times; i++)
{
e.Set();
}
Console.WriteLine(s.ElapsedMilliseconds / 1000.0);
}
}
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