idlc/inc/astinterface.hxx

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  14  *   ownership. The ASF licenses this file to you under the Apache
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  18  */
  19 #ifndef INCLUDED_IDLC_INC_ASTINTERFACE_HXX
  20 #define INCLUDED_IDLC_INC_ASTINTERFACE_HXX
  21
  22 #include "asttype.hxx"
  23 #include "astscope.hxx"
  24 #include "inheritedinterface.hxx"
  25
  26 #include <map>
  27 #include <vector>
  28
  29 class AstInterface : public AstType
  30                    , public AstScope
  31 {
  32 public:
  33     typedef std::vector< InheritedInterface > InheritedInterfaces;
  34
  35     typedef std::vector< AstInterface const * > DoubleInterfaceDeclarations;
  36
  37     struct DoubleMemberDeclaration {
  38         AstDeclaration const * first;
  39         AstDeclaration const * second;
  40     };
  41
  42     typedef std::vector< DoubleMemberDeclaration > DoubleMemberDeclarations;
  43
  44     struct DoubleDeclarations {
  45         DoubleInterfaceDeclarations interfaces;
  46         DoubleMemberDeclarations members;
  47     };
  48
  49     AstInterface(
  50         const OString& name, AstInterface const * pInherits,
  51         AstScope* pScope);
  52     virtual ~AstInterface() override;
  53
  54     InheritedInterfaces const & getAllInheritedInterfaces() const
  55     { return m_inheritedInterfaces; }
  56
  57     bool hasMandatoryInheritedInterfaces() const
  58     { return m_mandatoryInterfaces > 0; }
  59
  60     void setDefined() { m_bIsDefined = true; }
  61     bool isDefined() const
  62         { return m_bIsDefined; }
  63
  64     bool usesSingleInheritance() const { return m_bSingleInheritance; }
  65
  66     DoubleDeclarations checkInheritedInterfaceClashes(
  67         AstInterface const * ifc, bool optional) const;
  68
  69     void addInheritedInterface(
  70         AstType const * ifc, bool optional,
  71         OUString const & documentation);
  72
  73     DoubleMemberDeclarations checkMemberClashes(
  74         AstDeclaration const * member) const;
  75
  76     void addMember(AstDeclaration /*TODO: const*/ * member);
  77
  78     void forwardDefined(AstInterface const & def);
  79
  80     virtual bool dump(RegistryKey& rKey) override;
  81
  82 private:
  83     enum InterfaceKind {
  84         INTERFACE_INDIRECT_OPTIONAL, INTERFACE_DIRECT_OPTIONAL,
  85         INTERFACE_INDIRECT_MANDATORY, INTERFACE_DIRECT_MANDATORY };
  86
  87     struct VisibleMember {
  88         explicit VisibleMember(AstDeclaration const * theMandatory = nullptr):
  89             mandatory(theMandatory) {}
  90
  91         typedef std::map< OString, AstDeclaration const * > Optionals;
  92
  93         AstDeclaration const * mandatory;
  94         Optionals optionals;
  95     };
  96
  97     typedef std::map< OString, InterfaceKind > VisibleInterfaces;
  98     typedef std::map< OString, VisibleMember > VisibleMembers;
  99
 100     void checkInheritedInterfaceClashes(
 101         DoubleDeclarations & doubleDeclarations,
 102         std::set< OString > & seenInterfaces, AstInterface const * ifc,
 103         bool direct, bool optional, bool mainOptional) const;
 104
 105     void checkMemberClashes(
 106         DoubleMemberDeclarations & doubleMembers, AstDeclaration const * member,
 107         bool checkOptional) const;
 108
 109     void addVisibleInterface(
 110         AstInterface const * ifc, bool direct, bool optional);
 111
 112     void addOptionalVisibleMembers(AstInterface const * ifc);
 113
 114     bool increment(sal_uInt16 * counter, char const * sort) const;
 115
 116     InheritedInterfaces m_inheritedInterfaces;
 117     InheritedInterfaces::size_type m_mandatoryInterfaces;
 118     bool    m_bIsDefined;
 119     bool m_bSingleInheritance;
 120     VisibleInterfaces m_visibleInterfaces;
 121     VisibleMembers m_visibleMembers;
 122 };
 123
 124 #endif // INCLUDED_IDLC_INC_ASTINTERFACE_HXX
 125
 126 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */