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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** 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 The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/
#pragma once
#include "highlightingmark.h"
#include <iterator>
#include <vector>
#include <clang-c/Index.h>
namespace ClangBackEnd {
using uint = unsigned int;
class DiagnosticSet;
class Diagnostic;
class HighlightingMarksIterator : public std::iterator<std::forward_iterator_tag, HighlightingMark, uint>
{
public:
HighlightingMarksIterator(std::vector<CXCursor>::const_iterator cxCursorIterator,
CXToken *cxToken,
CXTranslationUnit cxTranslationUnit)
: cxCursorIterator(cxCursorIterator),
cxToken(cxToken),
cxTranslationUnit(cxTranslationUnit)
{}
HighlightingMarksIterator& operator++()
{
++cxCursorIterator;
++cxToken;
return *this;
}
HighlightingMarksIterator operator++(int)
{
return HighlightingMarksIterator(cxCursorIterator++, cxToken++, cxTranslationUnit);
}
bool operator==(HighlightingMarksIterator other) const
{
return cxCursorIterator == other.cxCursorIterator;
}
bool operator!=(HighlightingMarksIterator other) const
{
return cxCursorIterator != other.cxCursorIterator;
}
HighlightingMark operator*()
{
return HighlightingMark(*cxCursorIterator, cxToken, cxTranslationUnit);
}
private:
std::vector<CXCursor>::const_iterator cxCursorIterator;
CXToken *cxToken;
CXTranslationUnit cxTranslationUnit;
};
} // namespace ClangBackEnd
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