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39
40#ifndef QQMLJSSOURCELOCATION_P_H
41#define QQMLJSSOURCELOCATION_P_H
42
43#include <QtCore/qglobal.h>
44
45//
46// W A R N I N G
47// -------------
48//
49// This file is not part of the Qt API. It exists purely as an
50// implementation detail. This header file may change from version to
51// version without notice, or even be removed.
52//
53// We mean it.
54//
55
56QT_BEGIN_NAMESPACE
57
58namespace QQmlJS {
59
60class SourceLocation
61{
62public:
63 explicit SourceLocation(quint32 offset = 0, quint32 length = 0, quint32 line = 0, quint32 column = 0)
64 : offset(offset), length(length),
65 startLine(line), startColumn(column)
66 { }
67
68 bool isValid() const { return length != 0; }
69
70 quint32 begin() const { return offset; }
71 quint32 end() const { return offset + length; }
72
73// attributes
74 // ### encode
75 quint32 offset;
76 quint32 length;
77 quint32 startLine;
78 quint32 startColumn;
79};
80
81} // namespace QQmlJS
82
83QT_END_NAMESPACE
84
85#endif
86

source code of qtdeclarative/src/qml/common/qqmljssourcelocation_p.h