Stopwatch.dll -

It returns time in various formats, such as Elapsed (as a TimeSpan ), ElapsedMilliseconds , or raw ElapsedTicks . How to Analyze the DLL

Tools like .NET Reflector or ILSpy can reconstruct the original source code from the DLL. Common Use Cases Stopwatch Class (System.Diagnostics) - Microsoft Learn stopwatch.dll

Open Visual Studio, go to View > Object Browser , and add the DLL to see its classes and methods. It returns time in various formats, such as

If you have a file named stopwatch.dll and need to see its specific contents or "API," you can use the following tools: If you have a file named stopwatch

Most stopwatch.dll implementations rely on the Win32 API function QueryPerformanceCounter (QPC) to achieve microsecond or nanosecond precision.

A standard tool for .NET files that shows the underlying code structure and metadata.