Use C# pattern matching for matching types. #25
Description
There are many places where we are doing the following:
PayloadHelper.GetTypeId():
if (type == typeof(int))
{
return new[] { Convert.ToByte('i') };
}
if (type == typeof(long))
{
return new[] { Convert.ToByte('g') };
}
..
Use C#'s pattern matching instead if applicable.