Qt 4.8
qcalltemplate.cpp
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41 
42 #include "qcommonsequencetypes_p.h"
43 
44 #include "qcalltemplate_p.h"
45 
47 
48 using namespace QPatternist;
49 
51  const WithParam::Hash &withParams) : TemplateInvoker(withParams, name)
52 {
53 }
54 
56 {
58  return m_template->body->evaluateSequence(m_template->createContext(this, context, true));
59 }
60 
62 {
64  return m_template->body->evaluateEBV(m_template->createContext(this, context, true));
65 }
66 
68 {
71 }
72 
74  const SequenceType::Ptr &reqType)
75 {
76  /* Check XTSE0680, that every @c xsl:with-param has a corresponding @c
77  * xsl:param declaration. */
78  {
80 
82  it != end;
83  ++it)
84  {
86  Template::raiseXTSE0680(context, it.value()->name(), this);
87  }
88  }
89 
90  const Expression::Ptr me(TemplateInvoker::typeCheck(context, reqType));
91 
95 
96  for(; it != end; ++it)
97  {
98  // TODO
99  Q_ASSERT((*it)->sequenceType);
100  }
101 
102  return me;
103 }
104 
106 {
108 
109  /* We may be called before our m_template is resolved, namely when we're
110  * the body of a variable. In that case querytransformparser.ypp will
111  * manually call TypeChecker::applyFunctionConversion(), which is before
112  * ExpressionFactory::createExpression() has resolved us. */
113  if(m_template && !isRecursive())
114  return m_template->properties();
115  else
116  return Properties();
117 }
118 
120 {
121  if(m_template && !isRecursive())
122  return m_template->dependencies();
123  else
124  return Properties();
125 }
126 
128 {
130 }
131 
133 {
134  return visitor->visit(this);
135 }
136 
138 {
139  Q_UNUSED(sign);
140  return false;
141 }
142 
144 {
145  return m_template->body;
146 }
147 
149 {
151 }
152 
virtual bool evaluateEBV(const DynamicContext::Ptr &context) const
#define QT_END_NAMESPACE
This macro expands to.
Definition: qglobal.h:90
virtual Item::Iterator::Ptr evaluateSequence(const DynamicContext::Ptr &context) const
Expression::Properties properties() const
Definition: qtemplate.cpp:193
static const SequenceType::Ptr ZeroOrMoreItems
#define it(className, varName)
virtual CallTargetDescription::Ptr callTargetDescription() const
static void raiseXTSE0680(const ReportContext::Ptr &context, const QXmlName &name, const SourceLocationReflection *const reflection)
Definition: qtemplate.cpp:70
virtual bool evaluateEBV(const DynamicContext::Ptr &context) const
The QExplicitlySharedDataPointer class represents a pointer to an explicitly shared object...
Definition: qshareddata.h:136
const_iterator constBegin() const
Returns a const STL-style iterator pointing to the first item in the list.
Definition: qlist.h:269
virtual Expression::Ptr typeCheck(const StaticContext::Ptr &context, const SequenceType::Ptr &reqType)
Definition: qexpression.cpp:70
Base class for classes that invokes templates, such as CallTemplate and ApplyTemplate.
#define Q_ASSERT(cond)
Definition: qglobal.h:1823
Expression::Properties dependencies() const
Definition: qtemplate.cpp:213
static int sign(int x)
virtual ExpressionVisitorResult::Ptr accept(const ExpressionVisitor::Ptr &visitor) const
Expression::Ptr body
Definition: qtemplate_p.h:98
virtual Properties dependencies() const
#define QT_BEGIN_NAMESPACE
This macro expands to.
Definition: qglobal.h:89
const char * name
The namespace for the internal API of QtXmlPatterns.
static bool contains(const VariableDeclaration::List &list, const QXmlName &lookup)
Returns true if list contains lookup.
VariableDeclaration::List templateParameters
Definition: qtemplate_p.h:107
virtual Expression::Ptr typeCheck(const StaticContext::Ptr &context, const SequenceType::Ptr &reqType)
const_iterator constBegin() const
Returns a const STL-style iterator pointing to the first item in the hash.
Definition: qhash.h:466
virtual Properties properties() const
bool isRecursive() const
Definition: qcallsite.cpp:58
const_iterator constEnd() const
Returns a const STL-style iterator pointing to the imaginary item after the last item in the hash...
Definition: qhash.h:469
The QXmlName class represents the name of an XML node, in an efficient, namespace-aware way...
Definition: qxmlname.h:58
QFlags< Property > Properties
virtual void evaluateToSequenceReceiver(const DynamicContext::Ptr &context) const
CallTemplate(const QXmlName &name, const WithParam::Hash &withParams)
virtual SequenceType::Ptr staticType() const
virtual Expression::Ptr body() const
Returns the body of the function/template/component that is being called.
DynamicContext::Ptr createContext(const TemplateInvoker *const invoker, const DynamicContext::Ptr &context, const bool isCallTemplate) const
Definition: qtemplate.cpp:81
virtual bool configureRecursion(const CallTargetDescription::Ptr &sign)
The QFlags class provides a type-safe way of storing OR-combinations of enum values.
Definition: qglobal.h:2313
static const KeyPair *const end
#define Q_UNUSED(x)
Indicates to the compiler that the parameter with the specified name is not used in the body of a fun...
Definition: qglobal.h:1729
virtual void evaluateToSequenceReceiver(const DynamicContext::Ptr &context) const
QExplicitlySharedDataPointer< CallTargetDescription > Ptr
friend class const_iterator
Definition: qhash.h:461
virtual Item::Iterator::Ptr evaluateSequence(const DynamicContext::Ptr &context) const
const_iterator constEnd() const
Returns a const STL-style iterator pointing to the imaginary item after the last item in the list...
Definition: qlist.h:272