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39
40//
41// W A R N I N G
42// -------------
43//
44// This file is not part of the Qt API. It exists purely as an
45// implementation detail. This header file may change from version to
46// version without notice, or even be removed.
47//
48// We mean it.
49
50#ifndef Patternist_XsdTerm_H
51#define Patternist_XsdTerm_H
52
53#include <private/qnamedschemacomponent_p.h>
54#include <private/qxsdannotated_p.h>
55
56QT_BEGIN_NAMESPACE
57
58namespace QPatternist
59{
60 /**
61 * @short A base class for all particles of a model group.
62 *
63 * This class is the base class for all particles of a model group
64 * as the <em>element</em>, <em>group</em> or <em>any</em> tag, it is not supposed to
65 * be instantiated directly.
66 *
67 * @see <a href="http://www.w3.org/Submission/2004/SUBM-xmlschema-api-20040309/xml-schema-api.html#Interface-XSTerm">XML Schema API reference</a>
68 * @ingroup Patternist_schema
69 * @author Tobias Koenig <tobias.koenig@nokia.com>
70 */
71 class XsdTerm : public NamedSchemaComponent, public XsdAnnotated
72 {
73 public:
74 typedef QExplicitlySharedDataPointer<XsdTerm> Ptr;
75
76 /**
77 * Returns @c true if the term is an element, @c false otherwise.
78 */
79 virtual bool isElement() const;
80
81 /**
82 * Returns @c true if the term is a model group (group tag), @c false otherwise.
83 */
84 virtual bool isModelGroup() const;
85
86 /**
87 * Returns @c true if the term is a wildcard (any tag), @c false otherwise.
88 */
89 virtual bool isWildcard() const;
90
91 /**
92 * Returns @c true if the term is a reference, @c false otherwise.
93 *
94 * @note The reference term is only used internally as helper during type resolving.
95 */
96 virtual bool isReference() const;
97
98 protected:
99 /**
100 * This constructor only exists to ensure this class is subclassed.
101 */
102 inline XsdTerm() {};
103 };
104}
105
106QT_END_NAMESPACE
107
108#endif
109

source code of qtxmlpatterns/src/xmlpatterns/schema/qxsdterm_p.h