File indexing completed on 2024-05-12 04:38:01

 /*
     SPDX-FileCopyrightText: 2006-2008 Hamish Rodda <rodda@kde.org>
     SPDX-FileCopyrightText: 2007-2008 David Nolden <david.nolden.kdevelop@art-master.de>
 
     SPDX-License-Identifier: LGPL-2.0-only
 */
 
 #ifndef KDEVPLATFORM_FORWARDDECLARATION_H
 #define KDEVPLATFORM_FORWARDDECLARATION_H
 
 #include "declaration.h"
 #include "declarationdata.h"
 
 namespace KDevelop {
 class KDEVPLATFORMLANGUAGE_EXPORT ForwardDeclarationData
     : public DeclarationData
 {
 public:
     ForwardDeclarationData()
     {
     }
     ForwardDeclarationData(const ForwardDeclarationData& rhs)
         : DeclarationData(rhs)
     {
     }
     ~ForwardDeclarationData() = default;
     ForwardDeclarationData& operator=(const ForwardDeclarationData& rhs) = delete;
 };
 /**
  * Represents a forward declaration
  */
 class KDEVPLATFORMLANGUAGE_EXPORT ForwardDeclaration
     : public Declaration
 {
 public:
     /**
      * Constructor.
      *
      * If \a context is in the symbol table, the declaration will automatically be added into the symbol table.
      *
      * \param range range of the alias declaration's identifier
      * \param context context in which this declaration occurred
      * */
     ForwardDeclaration(const RangeInRevision& range, DUContext* context);
     explicit ForwardDeclaration(ForwardDeclarationData& data);
 
     ///Copy-constructor for cloning
     ForwardDeclaration(const ForwardDeclaration& rhs);
 
     /// Destructor.
     ~ForwardDeclaration() override;
 
     ForwardDeclaration& operator=(const ForwardDeclaration& rhs) = delete;
 
     bool isForwardDeclaration() const override;
 
     /**
      * Resolved the forward-declaration using the given import-trace.
      * The topcontext is needed for correct functionality, and may only be
      * zero when the declaration is resolved starting from the top-context
      * the forward-declaration is contained in.
      *
      * If this forward-declaration has a type assigned that is not derived from ForwardDeclarationType,
      * and that is derived from IdentifiedType, the declaration of that type is returned here.
      * */
     virtual Declaration* resolve(const TopDUContext* topContext) const;
 
     DUContext* logicalInternalContext(const TopDUContext* topContext) const override;
 
     QString toString() const override;
 
     enum {
         Identity = 10
     };
 
     using BaseClass = Declaration;
 
 private:
     Declaration* clonePrivate() const override;
     DUCHAIN_DECLARE_DATA(ForwardDeclaration)
 };
 }
 
 #endif // KDEVPLATFORM_DECLARATION_H