/// <summary>
///If field is an Action<> there is no problem
///but if field is Func<> then that means that
///for int Foo(bool,string) it would be something
///like int,bool,string and to find foo we would need to do GetMethod("Foo",,{ bool,string} );
/// </summary>
/// <param name="field">field containing delegate inside a DisplayClass</param>
/// <returns></returns>
private static Type[] ExtractParameterTypesForDelegateInField(FieldInfo field)
{
var parameterTypes = field.FieldType.GetGenericArguments();
if (TypeCacheUtils.IsFuncType(field.FieldType))
{
var res = new Type[parameterTypes.Length - 1];
Array.Copy(parameterTypes, 0, res, 0, res.Length);
parameterTypes = res;
}
return(parameterTypes);
}