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46 // This file is not part of the Qt API. It exists purely as an
47 // implementation detail. This header file may change from version to
48 // version without notice, or even be removed.
52 #ifndef Patternist_TemplateParameterReference_H
53 #define Patternist_TemplateParameterReference_H
55 #include "qvariabledeclaration_p.h"
56 #include "qemptycontainer_p.h"
64 * @short A reference to a template parameter declared with @c xsl:param.
66 * @author Frans Englich <frans.englich@nokia.com>
67 * @ingroup Patternist_expressions
70 class TemplateParameterReference : public EmptyContainer
73 TemplateParameterReference(const VariableDeclaration::Ptr &varDecl);
75 virtual bool evaluateEBV(const DynamicContext::Ptr &context) const;
76 virtual Item evaluateSingleton(const DynamicContext::Ptr &context) const;
77 virtual Item::Iterator::Ptr evaluateSequence(const DynamicContext::Ptr &context) const;
79 virtual SequenceType::Ptr staticType() const;
80 virtual ExpressionVisitorResult::Ptr accept(const ExpressionVisitor::Ptr &visitor) const;
81 virtual Properties properties() const;
83 inline const Expression::Ptr &sourceExpression() const;
84 inline const VariableDeclaration::Ptr &variableDeclaration() const;
87 const VariableDeclaration::Ptr m_varDecl;
90 inline const Expression::Ptr &TemplateParameterReference::sourceExpression() const
92 return m_varDecl->expression();
95 inline const VariableDeclaration::Ptr &TemplateParameterReference::variableDeclaration() const