/// <summary>
/// Executes the target activity method.
/// </summary>
/// <param name="argBytes">The encoded activity arguments.</param>
/// <returns>The encoded activity results.</returns>
private async Task <byte[]> RunAsync(byte[] argBytes)
{
var args = dataConverter.FromDataArray(argBytes);
object result = null;
if (activityMethod.ReturnType == typeof(Task))
{
// The activity method returns [Task] (effectively void).
await(Task) activityMethod.Invoke(this, args);
}
else
{
// The activity method returns [Task<T>] (an actual result).
result = await(Task <object>) activityMethod.Invoke(this, args);
}
return(dataConverter.ToData(result));
}