codemaker/source/cppumaker/dependencies.hxx

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  19
  20 #ifndef INCLUDED_CODEMAKER_SOURCE_CPPUMAKER_DEPENDENCIES_HXX
  21 #define INCLUDED_CODEMAKER_SOURCE_CPPUMAKER_DEPENDENCIES_HXX
  22
  23 #include <sal/config.h>
  24
  25 #include <map>
  26
  27 #include <rtl/ref.hxx>
  28
  29 namespace rtl { class OUString; }
  30 class TypeManager;
  31
  32 /// @HTML
  33
  34 namespace codemaker { namespace cppumaker {
  35
  36 /**
  37    A simple class to track which other entities a given entity depends on.
  38
  39    <p>This class is not multi-thread&ndash;safe.</p>
  40  */
  41 class Dependencies {
  42 public:
  43     /**
  44        Flags to distinguish whether one entity depends on another entity because
  45        the second is a direct base of the first or an exception thrown by the
  46        first.
  47      */
  48     enum Kind { KIND_NORMAL, KIND_BASE, KIND_EXCEPTION };
  49
  50     typedef std::map< rtl::OUString, Kind > Map;
  51
  52     /**
  53        Constructs the dependencies for a given entity.
  54
  55        @param manager a type manager, to obtain information about the given
  56        entity; must not be null
  57
  58        @param name the UNOIDL name of an enum type, plain struct type,
  59        polymorphic struct type template, exception type, interface type,
  60        typedef, constant group, single-interface--based service, or
  61        interface-based singleton entity
  62      */
  63     Dependencies(
  64         rtl::Reference< TypeManager > const & manager,
  65         rtl::OUString const & name);
  66
  67     ~Dependencies();
  68
  69     Dependencies(const Dependencies&) = delete;
  70     const Dependencies& operator=(const Dependencies&) = delete;
  71
  72     Map const & getMap() const { return m_map; }
  73
  74     bool hasBooleanDependency() const { return m_booleanDependency; }
  75
  76     bool hasByteDependency() const { return m_byteDependency; }
  77
  78     bool hasShortDependency() const { return m_shortDependency; }
  79
  80     bool hasUnsignedShortDependency() const
  81     { return m_unsignedShortDependency; }
  82
  83     bool hasLongDependency() const { return m_longDependency; }
  84
  85     bool hasHyperDependency() const { return m_hyperDependency; }
  86
  87     bool hasUnsignedHyperDependency() const
  88     { return m_unsignedHyperDependency; }
  89
  90     bool hasCharDependency() const { return m_charDependency; }
  91
  92     bool hasStringDependency() const { return m_stringDependency; }
  93
  94     bool hasTypeDependency() const { return m_typeDependency; }
  95
  96     bool hasAnyDependency() const { return m_anyDependency; }
  97
  98     bool hasSequenceDependency() const { return m_sequenceDependency; }
  99
 100 private:
 101     void insert(rtl::OUString const & name, Kind kind);
 102
 103     rtl::Reference< TypeManager > m_manager;
 104     Map m_map;
 105     bool m_voidDependency;
 106     bool m_booleanDependency;
 107     bool m_byteDependency;
 108     bool m_shortDependency;
 109     bool m_unsignedShortDependency;
 110     bool m_longDependency;
 111     bool m_unsignedLongDependency;
 112     bool m_hyperDependency;
 113     bool m_unsignedHyperDependency;
 114     bool m_floatDependency;
 115     bool m_doubleDependency;
 116     bool m_charDependency;
 117     bool m_stringDependency;
 118     bool m_typeDependency;
 119     bool m_anyDependency;
 120     bool m_sequenceDependency;
 121 };
 122
 123 } }
 124
 125 #endif
 126
 127 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */