23NODE_CLASS_GENERERIC = 0
25NODE_CLASS_VARIABLE = 2
27NODE_CLASS_OBJECTTYPE = 8
28NODE_CLASS_VARIABLETYPE = 16
29NODE_CLASS_REFERENCETYPE = 32
30NODE_CLASS_DATATYPE = 64
34NODE_CLASS_METHODTYPE = 256
39BUILTINTYPE_TYPEID_EXTENSIONOBJECT = 1
40BUILTINTYPE_TYPEID_LOCALIZEDTEXT = 2
41BUILTINTYPE_TYPEID_EXPANDEDNODEID = 3
42BUILTINTYPE_TYPEID_NODEID = 4
43BUILTINTYPE_TYPEID_DATETIME = 5
44BUILTINTYPE_TYPEID_QUALIFIEDNAME = 6
45BUILTINTYPE_TYPEID_STATUSCODE = 7
46BUILTINTYPE_TYPEID_GUID = 8
47BUILTINTYPE_TYPEID_BOOLEAN = 9
48BUILTINTYPE_TYPEID_BYTE = 10
49BUILTINTYPE_TYPEID_SBYTE = 11
50BUILTINTYPE_TYPEID_INT16 = 12
51BUILTINTYPE_TYPEID_UINT16 = 13
52BUILTINTYPE_TYPEID_INT32 = 14
53BUILTINTYPE_TYPEID_UINT32 = 15
54BUILTINTYPE_TYPEID_INT64 = 16
55BUILTINTYPE_TYPEID_UINT64 = 17
56BUILTINTYPE_TYPEID_FLOAT = 18
57BUILTINTYPE_TYPEID_DOUBLE = 19
58BUILTINTYPE_TYPEID_STRING = 20
59BUILTINTYPE_TYPEID_XMLELEMENT = 21
60BUILTINTYPE_TYPEID_BYTESTRING = 22
61BUILTINTYPE_TYPEID_DIAGNOSTICINFO = 23