static Schema()
{
Dictionary<string, string> reservedprops = new Dictionary<string, string>(StringComparer.Ordinal);
reservedprops.Add("type", null);
reservedprops.Add("name", null);
reservedprops.Add("namespace", null);
reservedprops.Add("fields", null); // Record
reservedprops.Add("items", null); // Array
reservedprops.Add("size", null); // Fixed
reservedprops.Add("symbols", null); // Enum
reservedprops.Add("values", null); // Map
RESERVED_PROPS = reservedprops;
}