forked from qt-creator/qt-creator
cb350bfeb2
Change-Id: Ide74482b133dd1fec40a725d9aa81bd749385f37 Reviewed-by: Nikolai Kosjar <nikolai.kosjar@theqtcompany.com>
90 lines
2.8 KiB
C++
90 lines
2.8 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2015 The Qt Company Ltd.
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** Contact: http://www.qt.io/licensing
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms and
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** conditions see http://www.qt.io/terms-conditions. For further information
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** use the contact form at http://www.qt.io/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 or version 3 as published by the Free
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** Software Foundation and appearing in the file LICENSE.LGPLv21 and
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** LICENSE.LGPLv3 included in the packaging of this file. Please review the
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** following information to ensure the GNU Lesser General Public License
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** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, The Qt Company gives you certain additional
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** rights. These rights are described in The Qt Company LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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****************************************************************************/
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#ifndef CPLUSPLUS_LOOKUPITEM_H
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#define CPLUSPLUS_LOOKUPITEM_H
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#include <cplusplus/FullySpecifiedType.h>
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#include <QHash>
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namespace CPlusPlus {
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class LookupScope;
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class CPLUSPLUS_EXPORT LookupItem
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{
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public:
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/// Constructs an null LookupItem.
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LookupItem();
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/// Returns this item's type.
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FullySpecifiedType type() const;
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/// Sets this item's type.
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void setType(const FullySpecifiedType &type);
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/// Returns the last visible symbol.
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Symbol *declaration() const;
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/// Sets the last visible symbol.
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void setDeclaration(Symbol *declaration);
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/// Returns this item's scope.
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Scope *scope() const;
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/// Sets this item's scope.
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void setScope(Scope *scope);
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LookupScope *binding() const;
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void setBinding(LookupScope *binding);
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bool operator == (const LookupItem &other) const;
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bool operator != (const LookupItem &other) const;
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private:
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FullySpecifiedType _type;
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Scope *_scope;
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Symbol *_declaration;
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LookupScope *_binding;
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};
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uint qHash(const CPlusPlus::LookupItem &result);
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} // namespace CPlusPlus
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#if defined(Q_CC_MSVC) && _MSC_VER <= 1300
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//this ensures that code outside QmlJS can use the hash function
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//it also a workaround for some compilers
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inline uint qHash(const CPlusPlus::LookupItem &item) { return CPlusPlus::qHash(item); }
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#endif
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#endif // CPLUSPLUS_LOOKUPITEM_H
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