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#ifndef CLANGBACKEND_SOURCERANGE_H
#define CLANGBACKEND_SOURCERANGE_H

#include "sourcelocation.h"

namespace ClangBackEnd {

class SourceRangeContainer;

class SourceRange
{
    friend class Diagnostic;
    friend class FixIt;
    friend class Cursor;
    friend class HighlightingInformation;
    friend bool operator==(const SourceRange &first, const SourceRange &second);

public:
    SourceRange();
    SourceRange(CXSourceRange cxSourceRange);
    SourceRange(const SourceLocation &start, const SourceLocation &end);

    bool isNull() const;
    bool isValid() const;

    SourceLocation start() const;
    SourceLocation end() const;

    SourceRangeContainer toSourceRangeContainer() const;

    operator CXSourceRange() const;
    operator SourceRangeContainer() const;

private:
    CXSourceRange cxSourceRange;
};

bool operator==(const SourceRange &first, const SourceRange &second);
void PrintTo(const SourceRange &sourceRange, ::std::ostream* os);
} // namespace ClangBackEnd

#endif // CLANGBACKEND_SOURCERANGE_H
