annotate generator/parser/binder.h @ 414:b2a803c73b89 default tip

Declare tabArray const.
author David Nadlinger <code@klickverbot.at>
date Fri, 06 May 2011 13:39:49 +0200
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children
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1 /****************************************************************************
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2 **
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3 ** Copyright (C) 1992-2009 Nokia. All rights reserved.
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4 ** Copyright (C) 2002-2005 Roberto Raggi <roberto@kdevelop.org>
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5 **
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6 ** This file is part of Qt Jambi.
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7 **
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8 ** Commercial Usage
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9 Licensees holding valid Qt Commercial licenses may use this file in
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10 accordance with the Qt Commercial License Agreement provided with the
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11 Software or, alternatively, in accordance with the terms contained in
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12 a written agreement between you and Nokia.
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13
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14 GNU Lesser General Public License Usage
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15 Alternatively, this file may be used under the terms of the GNU Lesser
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16 General Public License version 2.1 as published by the Free Software
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17 Foundation and appearing in the file LICENSE.LGPL included in the
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18 packaging of this file. Please review the following information to
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19 ensure the GNU Lesser General Public License version 2.1 requirements
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20 will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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21
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22 In addition, as a special exception, Nokia gives you certain
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23 additional rights. These rights are described in the Nokia Qt LGPL
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24 Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
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25 package.
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26
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27 GNU General Public License Usage
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28 Alternatively, this file may be used under the terms of the GNU
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29 General Public License version 3.0 as published by the Free Software
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30 Foundation and appearing in the file LICENSE.GPL included in the
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31 packaging of this file. Please review the following information to
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32 ensure the GNU General Public License version 3.0 requirements will be
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33 met: http://www.gnu.org/copyleft/gpl.html.
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34
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35 If you are unsure which license is appropriate for your use, please
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36 contact the sales department at qt-sales@nokia.com.
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37
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38 **
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39 ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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40 ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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41 **
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42 ****************************************************************************/
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43
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44
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45 #ifndef BINDER_H
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46 #define BINDER_H
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47
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48 #include "default_visitor.h"
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49 #include "codemodel.h"
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50 #include "type_compiler.h"
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51 #include "name_compiler.h"
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52 #include "declarator_compiler.h"
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53
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54 class TokenStream;
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55 class LocationManager;
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56 class Control;
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57 struct NameSymbol;
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58
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59 typedef void (*MessageHandler)(const std::string &s);
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60
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61 class Binder: protected DefaultVisitor
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62 {
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63 public:
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64 Binder(CodeModel *__model, LocationManager &__location, Control *__control = 0);
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65 virtual ~Binder();
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66
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67 inline TokenStream *tokenStream() const { return _M_token_stream; }
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68 inline CodeModel *model() const { return _M_model; }
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69 ScopeModelItem currentScope();
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70
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71 FileModelItem run(AST *node);
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72
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73 // utils
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74 TypeInfo qualifyType(const TypeInfo &type, const QStringList &context) const;
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75
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76 static void installMessageHandler(MessageHandler handler);
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77
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78 protected:
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79 virtual void visitAccessSpecifier(AccessSpecifierAST *);
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80 virtual void visitClassSpecifier(ClassSpecifierAST *);
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81 virtual void visitEnumSpecifier(EnumSpecifierAST *);
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82 virtual void visitEnumerator(EnumeratorAST *);
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83 virtual void visitFunctionDefinition(FunctionDefinitionAST *);
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84 virtual void visitLinkageSpecification(LinkageSpecificationAST *);
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85 virtual void visitNamespace(NamespaceAST *);
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86 virtual void visitSimpleDeclaration(SimpleDeclarationAST *);
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87 virtual void visitTemplateDeclaration(TemplateDeclarationAST *);
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88 virtual void visitTypedef(TypedefAST *);
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89 virtual void visitUsing(UsingAST *);
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90 virtual void visitUsingDirective(UsingDirectiveAST *);
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91 virtual void visitQProperty(QPropertyAST *);
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92 virtual void visitForwardDeclarationSpecifier(ForwardDeclarationSpecifierAST *);
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93 virtual void visitQEnums(QEnumsAST *);
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94
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95 private:
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96
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97 int decode_token(std::size_t index) const;
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98 const NameSymbol *decode_symbol(std::size_t index) const;
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99 CodeModel::AccessPolicy decode_access_policy(std::size_t index) const;
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100 CodeModel::ClassType decode_class_type(std::size_t index) const;
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101
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102 CodeModel::FunctionType changeCurrentFunctionType(CodeModel::FunctionType functionType);
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103 CodeModel::AccessPolicy changeCurrentAccess(CodeModel::AccessPolicy accessPolicy);
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104 NamespaceModelItem changeCurrentNamespace(NamespaceModelItem item);
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105 ClassModelItem changeCurrentClass(ClassModelItem item);
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106 FunctionDefinitionModelItem changeCurrentFunction(FunctionDefinitionModelItem item);
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107 TemplateParameterList changeTemplateParameters(TemplateParameterList templateParameters);
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108
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109 void declare_symbol(SimpleDeclarationAST *node, InitDeclaratorAST *init_declarator);
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110
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111 void applyStorageSpecifiers(const ListNode<std::size_t> *storage_specifiers, MemberModelItem item);
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112 void applyFunctionSpecifiers(const ListNode<std::size_t> *it, FunctionModelItem item);
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113
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114 void updateItemPosition(CodeModelItem item, AST *node);
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115
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116 private:
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117 CodeModel *_M_model;
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118 LocationManager &_M_location;
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119 TokenStream *_M_token_stream;
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120 Control *_M_control;
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121
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122 CodeModel::FunctionType _M_current_function_type;
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123 CodeModel::AccessPolicy _M_current_access;
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124 FileModelItem _M_current_file;
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125 NamespaceModelItem _M_current_namespace;
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126 ClassModelItem _M_current_class;
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127 FunctionDefinitionModelItem _M_current_function;
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128 EnumModelItem _M_current_enum;
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129 QStringList _M_context;
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130 TemplateParameterList _M_current_template_parameters; // ### check me
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131 QHash<QString, QString> _M_qualified_types;
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132 QHash<QString, int> _M_anonymous_enums;
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133
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134 static MessageHandler _M_message_handler;
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135
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136 protected:
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137 TypeCompiler type_cc;
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138 NameCompiler name_cc;
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139 DeclaratorCompiler decl_cc;
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140 };
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141
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142 #endif // BINDER_H
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143
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144 // kate: space-indent on; indent-width 2; replace-tabs on;