Struct.h

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/*
* Nirvana IDL front-end library.
*
* This is a part of the Nirvana project.
*
* Author: Igor Popov
*
* Copyright (c) 2021 Igor Popov.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library.  If not, see <http://www.gnu.org/licenses/>.
*
* Send comments and/or bug reports to:
*  popov.nirvana@gmail.com
*/
#ifndef IDLFE_AST_STRUCT_H_
#define IDLFE_AST_STRUCT_H_
#pragma once
 
#include "StructBase.h"
#include "ForwardDeclarable.h"
 
namespace AST {
 
class Struct;
 
class StructDecl :
    public ItemWithId
{
public:
    const Struct& definition () const
    {
        assert (definition_);
        return *definition_;
    }
 
private:
    template <class T> friend class Ptr;
    friend class Builder;
 
    StructDecl (Builder& builder, const SimpleDeclarator& name) :
        ItemWithId (Item::Kind::STRUCT_DECL, builder, name),
        definition_ (nullptr)
    {}
 
private:
    const Struct* definition_;
};
 
class Struct :
    public StructBase,
    public ForwardDeclarable
{
private:
    template <class T> friend class Ptr;
    friend class Builder;
 
    Struct (Builder& builder, const SimpleDeclarator& name) :
        StructBase (Item::Kind::STRUCT, builder, name)
    {}
};
 
}
 
#endif