public static void PerformanceTest(Random random, int numIterations, int numCpuCores)
{
var target = new InvokeTarget();
var startTime = Stopwatch.GetTimestamp();
for (var i = 0; i < numIterations; ++i)
{
target.ToInvoke("Param" + random.Next(10000));
}
var endTime = Stopwatch.GetTimestamp();
var deltaTime = (endTime - startTime) * 1000.0 / Stopwatch.Frequency;
Console.WriteLine(
"Native. Total {0:F}ms. Average {1:F5}ms. Percentage {2:P}",
deltaTime, deltaTime / numIterations, deltaTime / 1000.0 / numCpuCores);
}
public static void PerformanceTest(Random random, int numIterations, int numCpuCores)
{
var target = new InvokeTarget();
var methodInfo = target.GetType().GetMethods().First();
var startTime = Stopwatch.GetTimestamp();
for (var i = 0; i < numIterations; ++i)
{
methodInfo.Invoke(target, new object[] { "Param" + random.Next(10000) });
}
var endTime = Stopwatch.GetTimestamp();
var deltaTime = (endTime - startTime) * 1000.0 / Stopwatch.Frequency;
Console.WriteLine(
"Reflection. Total {0:F}ms. Average {1:F5}ms. Percentage {2:P}",
deltaTime, deltaTime / numIterations, deltaTime / 1000.0 / numCpuCores);
}