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/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef CLANG_SOURCEMARKER_H
#define CLANG_SOURCEMARKER_H
#include "clang_global.h"
#include "sourcelocation.h"
namespace ClangCodeModel {
class CLANG_EXPORT SourceMarker
{
public: // TODO: remove this, it's about the same as the TextEditor::SemanticHighlighter::Result
enum Kind {
Unknown = 0,
Type = 1,
Local,
Field,
Enumeration,
VirtualMethod,
Label,
Macro,
Function,
PseudoKeyword,
ObjCString,
ObjectiveCMessage = VirtualMethod
};
SourceMarker();
SourceMarker(const SourceLocation &location,
unsigned length,
Kind kind);
bool isValid() const
{ return m_loc.line() != 0; }
bool isInvalid() const
{ return m_loc.line() == 0; }
const SourceLocation &location() const
{ return m_loc; }
unsigned length() const
{ return m_length; }
Kind kind() const
{ return m_kind; }
bool lessThan(const SourceMarker &other) const
{
if (m_loc.line() != other.m_loc.line())
return m_loc.line() < other.m_loc.line();
if (m_loc.column() != other.m_loc.column())
return m_loc.column() < other.m_loc.column();
return m_length < other.m_length;
}
private:
SourceLocation m_loc;
unsigned m_length;
Kind m_kind;
};
CLANG_EXPORT inline bool operator<(const SourceMarker &one, const SourceMarker &two)
{ return one.lessThan(two); }
} // namespace Clang
#endif // CLANG_SOURCEMARKER_H
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