Qt 4.8
qsqlerror.h
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41 
42 #ifndef QSQLERROR_H
43 #define QSQLERROR_H
44 
45 #include <QtCore/qstring.h>
46 
48 
50 
51 QT_MODULE(Sql)
52 
54 {
55 public:
56  enum ErrorType {
61  UnknownError
62 #ifdef QT3_SUPPORT
63  , None = NoError,
64  Connection = ConnectionError,
65  Statement = StatementError,
66  Transaction = TransactionError,
67  Unknown = UnknownError
68 #endif
69  };
70  QSqlError( const QString& driverText = QString(),
71  const QString& databaseText = QString(),
73  int number = -1);
74  QSqlError(const QSqlError& other);
75  QSqlError& operator=(const QSqlError& other);
76  ~QSqlError();
77 
78  QString driverText() const;
79  void setDriverText(const QString& driverText);
80  QString databaseText() const;
81  void setDatabaseText(const QString& databaseText);
82  ErrorType type() const;
83  void setType(ErrorType type);
84  int number() const;
85  void setNumber(int number);
86  QString text() const;
87  bool isValid() const;
88 
89 private:
94 };
95 
96 #ifndef QT_NO_DEBUG_STREAM
97 Q_SQL_EXPORT QDebug operator<<(QDebug, const QSqlError &);
98 #endif
99 
101 
103 
104 #endif // QSQLERROR_H
The QSqlError class provides SQL database error information.
Definition: qsqlerror.h:53
The QDebug class provides an output stream for debugging information.
Definition: qdebug.h:62
int type
Definition: qmetatype.cpp:239
#define QT_END_NAMESPACE
This macro expands to.
Definition: qglobal.h:90
#define QT_MODULE(x)
Definition: qglobal.h:2783
#define QT_BEGIN_HEADER
Definition: qglobal.h:136
ErrorType errorType
Definition: qsqlerror.h:92
The QString class provides a Unicode character string.
Definition: qstring.h:83
#define Q_SQL_EXPORT
Definition: qglobal.h:1451
ErrorType
This enum type describes the context in which the error occurred, e.
Definition: qsqlerror.h:56
#define QT_BEGIN_NAMESPACE
This macro expands to.
Definition: qglobal.h:89
#define None
int errorNumber
Definition: qsqlerror.h:93
QString driverError
Definition: qsqlerror.h:90
QString databaseError
Definition: qsqlerror.h:91
#define class
#define QT_END_HEADER
Definition: qglobal.h:137
QDataStream & operator<<(QDataStream &out, const QUrl &url)
Writes url url to the stream out and returns a reference to the stream.
Definition: qurl.cpp:6757
#define text
Definition: qobjectdefs.h:80