/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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#ifndef _IDLC_FEHELPER_HXX_
#define _IDLC_FEHELPER_HXX_

#include <idlc/asttype.hxx>
#include <idlc/astinterface.hxx>

#include <vector>

class FeDeclarator
{
public:
    // Enum to denote types of declarators
    enum DeclaratorType 
    {
        FD_simple,		// Simple declarator
        FD_complex		// Complex declarator (complex_part field used)
    };

    FeDeclarator(const ::rtl::OString& name, DeclaratorType declType, AstDeclaration* pComplPart);
    virtual ~FeDeclarator();

    AstDeclaration* getComplexPart()
        { return m_pComplexPart; }
    const ::rtl::OString& getName()
        { return m_name; }
    DeclaratorType	getDeclType()
        { return m_declType; }

    sal_Bool checkType(AstDeclaration const * pType);
    AstType const * compose(AstDeclaration const * pDecl);
private:
    AstDeclaration* m_pComplexPart;
    ::rtl::OString  m_name;
    DeclaratorType	m_declType;
};

typedef ::std::list< FeDeclarator* > FeDeclList;

class FeInheritanceHeader
{
public:
    FeInheritanceHeader(
        NodeType nodeType, ::rtl::OString* pName, ::rtl::OString* pInherits,
        std::vector< rtl::OString > * typeParameters);
    
    virtual ~FeInheritanceHeader()
    {
        if ( m_pName )
            delete m_pName;
     }

    NodeType getNodeType()
        { return m_nodeType; }
    ::rtl::OString* getName()
        { return m_pName; }
    AstDeclaration* getInherits()
        { return m_pInherits; }

    std::vector< rtl::OString > const & getTypeParameters() const
    { return m_typeParameters; }

private:
    void initializeInherits(::rtl::OString* pinherits);

    NodeType		m_nodeType;
    ::rtl::OString*	m_pName;
    AstDeclaration* m_pInherits;
    std::vector< rtl::OString > m_typeParameters;
};

#endif // _IDLC_FEHELPER_HXX_

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