idlc/inc/astscope.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #ifndef INCLUDED_IDLC_INC_ASTSCOPE_HXX
  20 #define INCLUDED_IDLC_INC_ASTSCOPE_HXX
  21
  22 #include "idlc.hxx"
  23
  24 class AstExpression;
  25 #include "astdeclaration.hxx"
  26 #include "astexpression.hxx"
  27
  28 class AstScope
  29 {
  30 public:
  31     AstScope(NodeType nodeType);
  32     virtual ~AstScope();
  33
  34     NodeType getScopeNodeType() const
  35         { return m_nodeType; }
  36
  37     AstDeclaration* addDeclaration(AstDeclaration* pDecl);
  38
  39     sal_uInt32 nMembers() const
  40         { return static_cast<sal_uInt32>(m_declarations.size()); }
  41     DeclList::const_iterator getIteratorBegin() const
  42         { return m_declarations.begin(); }
  43     DeclList::const_iterator getIteratorEnd() const
  44         { return m_declarations.end(); }
  45     sal_uInt16 getNodeCount(NodeType nType) const;
  46
  47     // Name look up mechanism
  48     AstDeclaration* lookupByName(const OString& scopedName);
  49     // Look up the identifier 'name' specified only in the local scope
  50     AstDeclaration* lookupByNameLocal(const OString& name) const;
  51
  52     AstDeclaration* lookupInInherited(const OString& scopedName) const;
  53
  54     // Look up a predefined type by its ExprType
  55     AstDeclaration* lookupPrimitiveType(ExprType type);
  56
  57     AstDeclaration* lookupForAdd(AstDeclaration const * pDecl) const;
  58
  59 protected:
  60     AstDeclaration const * getLast() const
  61     { return m_declarations.back(); }
  62
  63 private:
  64     DeclList    m_declarations;
  65     NodeType    m_nodeType;
  66 };
  67
  68 #endif // INCLUDED_IDLC_INC_ASTSCOPE_HXX
  69
  70 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */