/// <summary>
/// Runs the event loop in specified mode.
/// </summary>
/// <param name="mode">Loop run mode.</param>
/// <returns>Run status (depends on specified mode).</returns>
public int Run(UvLoopRunMode mode = UvLoopRunMode.RunDefault)
{
this.EnsureCallingThread();
return(Libuv.EnsureSuccess(Libuv.uv_run(this, mode)));
}