| 1 | // Copyright (C) 2016 The Qt Company Ltd. |
|---|---|
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
| 3 | |
| 4 | #ifndef QSQLRECORD_H |
| 5 | #define QSQLRECORD_H |
| 6 | |
| 7 | #include <QtSql/qtsqlglobal.h> |
| 8 | #include <QtCore/qshareddata.h> |
| 9 | #include <QtCore/qstring.h> |
| 10 | |
| 11 | QT_BEGIN_NAMESPACE |
| 12 | |
| 13 | |
| 14 | class QSqlField; |
| 15 | class QVariant; |
| 16 | class QSqlRecordPrivate; |
| 17 | QT_DECLARE_QESDP_SPECIALIZATION_DTOR_WITH_EXPORT(QSqlRecordPrivate, Q_SQL_EXPORT) |
| 18 | |
| 19 | class Q_SQL_EXPORT QSqlRecord |
| 20 | { |
| 21 | public: |
| 22 | QSqlRecord(); |
| 23 | QSqlRecord(const QSqlRecord& other); |
| 24 | QSqlRecord(QSqlRecord &&other) noexcept = default; |
| 25 | QSqlRecord& operator=(const QSqlRecord& other); |
| 26 | QT_MOVE_ASSIGNMENT_OPERATOR_IMPL_VIA_MOVE_AND_SWAP(QSqlRecord) |
| 27 | ~QSqlRecord(); |
| 28 | |
| 29 | void swap(QSqlRecord &other) noexcept { d.swap(other&: other.d); } |
| 30 | |
| 31 | bool operator==(const QSqlRecord &other) const; |
| 32 | inline bool operator!=(const QSqlRecord &other) const { return !operator==(other); } |
| 33 | |
| 34 | QVariant value(int i) const; |
| 35 | QVariant value(const QString& name) const; |
| 36 | void setValue(int i, const QVariant& val); |
| 37 | void setValue(const QString& name, const QVariant& val); |
| 38 | |
| 39 | void setNull(int i); |
| 40 | void setNull(const QString& name); |
| 41 | bool isNull(int i) const; |
| 42 | bool isNull(const QString& name) const; |
| 43 | |
| 44 | int indexOf(const QString &name) const; |
| 45 | QString fieldName(int i) const; |
| 46 | |
| 47 | QSqlField field(int i) const; |
| 48 | QSqlField field(const QString &name) const; |
| 49 | |
| 50 | bool isGenerated(int i) const; |
| 51 | bool isGenerated(const QString& name) const; |
| 52 | void setGenerated(const QString& name, bool generated); |
| 53 | void setGenerated(int i, bool generated); |
| 54 | |
| 55 | void append(const QSqlField& field); |
| 56 | void replace(int pos, const QSqlField& field); |
| 57 | void insert(int pos, const QSqlField& field); |
| 58 | void remove(int pos); |
| 59 | |
| 60 | bool isEmpty() const; |
| 61 | bool contains(const QString& name) const; |
| 62 | void clear(); |
| 63 | void clearValues(); |
| 64 | int count() const; |
| 65 | QSqlRecord keyValues(const QSqlRecord &keyFields) const; |
| 66 | |
| 67 | private: |
| 68 | void detach(); |
| 69 | QExplicitlySharedDataPointer<QSqlRecordPrivate> d; |
| 70 | }; |
| 71 | |
| 72 | Q_DECLARE_SHARED(QSqlRecord) |
| 73 | |
| 74 | #ifndef QT_NO_DEBUG_STREAM |
| 75 | Q_SQL_EXPORT QDebug operator<<(QDebug, const QSqlRecord &); |
| 76 | #endif |
| 77 | |
| 78 | QT_END_NAMESPACE |
| 79 | |
| 80 | #endif // QSQLRECORD_H |
| 81 |