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39
40#include "qbuiltintypes_p.h"
41
42#include "qnonetype_p.h"
43
44QT_BEGIN_NAMESPACE
45
46using namespace QPatternist;
47
48NoneType::NoneType()
49{
50}
51
52bool NoneType::itemMatches(const Item &) const
53{
54 return false;
55}
56
57bool NoneType::xdtTypeMatches(const ItemType::Ptr &t) const
58{
59 return *this == *t;
60}
61
62const ItemType &NoneType::operator|(const ItemType &other) const
63{
64 return other;
65}
66
67QString NoneType::displayName(const NamePool::Ptr &) const
68{
69 return QLatin1String("none");
70}
71
72Cardinality NoneType::cardinality() const
73{
74 return Cardinality::zeroOrMore();
75}
76
77ItemType::Ptr NoneType::itemType() const
78{
79 return ItemType::Ptr(const_cast<NoneType *>(this));
80}
81
82bool NoneType::isAtomicType() const
83{
84 return false;
85}
86
87bool NoneType::isNodeType() const
88{
89 return false;
90}
91
92ItemType::Ptr NoneType::atomizedType() const
93{
94 return BuiltinTypes::xsAnyAtomicType;
95}
96
97ItemType::Ptr NoneType::xdtSuperType() const
98{
99 return BuiltinTypes::item;
100}
101
102QT_END_NAMESPACE
103

source code of qtxmlpatterns/src/xmlpatterns/type/qnonetype.cpp