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authorTimothy Pearson <kb9vqf@pearsoncomputing.net>2011-07-10 15:24:15 -0500
committerTimothy Pearson <kb9vqf@pearsoncomputing.net>2011-07-10 15:24:15 -0500
commitbd0f3345a938b35ce6a12f6150373b0955b8dd12 (patch)
tree7a520322212d48ebcb9fbe1087e7fca28b76185c /src/sql/qsqlrecord.h
downloadqt3-bd0f3345a938b35ce6a12f6150373b0955b8dd12.tar.gz
qt3-bd0f3345a938b35ce6a12f6150373b0955b8dd12.zip
Add Qt3 development HEAD version
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+/****************************************************************************
+**
+** Definition of QSqlRecord class
+**
+** Created : 2000-11-03
+**
+** Copyright (C) 2005-2008 Trolltech ASA. All rights reserved.
+**
+** This file is part of the sql module of the Qt GUI Toolkit.
+**
+** This file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free
+** Software Foundation and appearing in the files LICENSE.GPL2
+** and LICENSE.GPL3 included in the packaging of this file.
+** Alternatively you may (at your option) use any later version
+** of the GNU General Public License if such license has been
+** publicly approved by Trolltech ASA (or its successors, if any)
+** and the KDE Free Qt Foundation.
+**
+** Please review the following information to ensure GNU General
+** Public Licensing requirements will be met:
+** http://trolltech.com/products/qt/licenses/licensing/opensource/.
+** If you are unsure which license is appropriate for your use, please
+** review the following information:
+** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
+** or contact the sales department at sales@trolltech.com.
+**
+** This file may be used under the terms of the Q Public License as
+** defined by Trolltech ASA and appearing in the file LICENSE.QPL
+** included in the packaging of this file. Licensees holding valid Qt
+** Commercial licenses may use this file in accordance with the Qt
+** Commercial License Agreement provided with the Software.
+**
+** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
+** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
+** herein.
+**
+**********************************************************************/
+
+#ifndef QSQLRECORD_H
+#define QSQLRECORD_H
+
+#ifndef QT_H
+#include "qstring.h"
+#include "qstringlist.h"
+#include "qvariant.h"
+#include "qsqlfield.h"
+#endif // QT_H
+
+#ifndef QT_NO_SQL
+
+class QSqlRecordPrivate;
+
+class QSqlRecordShared : public QShared
+{
+public:
+ QSqlRecordShared( QSqlRecordPrivate* sqlRecordPrivate )
+ : d( sqlRecordPrivate )
+ {}
+ virtual ~QSqlRecordShared();
+ QSqlRecordPrivate* d;
+};
+
+class Q_EXPORT QSqlRecord
+{
+public:
+ QSqlRecord();
+ QSqlRecord( const QSqlRecord& other );
+ QSqlRecord& operator=( const QSqlRecord& other );
+ virtual ~QSqlRecord();
+ virtual QVariant value( int i ) const;
+ virtual QVariant value( const QString& name ) const;
+ virtual void setValue( int i, const QVariant& val );
+ virtual void setValue( const QString& name, const QVariant& val );
+ bool isGenerated( int i ) const;
+ bool isGenerated( const QString& name ) const;
+ virtual void setGenerated( const QString& name, bool generated );
+ virtual void setGenerated( int i, bool generated );
+ virtual void setNull( int i );
+ virtual void setNull( const QString& name );
+ bool isNull( int i ); // remove in 4.0
+ bool isNull( const QString& name ); // remove in 4.0
+ bool isNull( int i ) const;
+ bool isNull( const QString& name ) const;
+
+ int position( const QString& name ) const;
+ QString fieldName( int i ) const;
+ QSqlField* field( int i );
+ QSqlField* field( const QString& name );
+ const QSqlField* field( int i ) const;
+ const QSqlField* field( const QString& name ) const;
+
+ virtual void append( const QSqlField& field );
+ virtual void insert( int pos, const QSqlField& field );
+ virtual void remove( int pos );
+
+ bool isEmpty() const;
+ bool contains( const QString& name ) const;
+ virtual void clear();
+ virtual void clearValues( bool nullify = FALSE );
+ uint count() const;
+ virtual QString toString( const QString& prefix = QString::null,
+ const QString& sep = "," ) const;
+ virtual QStringList toStringList( const QString& prefix = QString::null ) const;
+
+private:
+ QString createField( int i, const QString& prefix ) const;
+ void deref();
+ bool checkDetach();
+ QSqlRecordShared* sh;
+};
+
+/******************************************/
+/******* QSqlRecordInfo Class ******/
+/******************************************/
+
+#if defined(Q_TEMPLATEDLL)
+// MOC_SKIP_BEGIN
+Q_TEMPLATE_EXTERN template class Q_EXPORT QValueList<QSqlFieldInfo>;
+// MOC_SKIP_END
+#endif
+
+typedef QValueList<QSqlFieldInfo> QSqlFieldInfoList;
+
+class Q_EXPORT QSqlRecordInfo: public QSqlFieldInfoList
+{
+public:
+ QSqlRecordInfo(): QSqlFieldInfoList() {}
+ QSqlRecordInfo( const QSqlFieldInfoList& other ): QSqlFieldInfoList( other ) {}
+ QSqlRecordInfo( const QSqlRecord& other );
+
+ size_type contains( const QString& fieldName ) const;
+ QSqlFieldInfo find( const QString& fieldName ) const;
+ QSqlRecord toRecord() const;
+
+};
+
+
+#endif // QT_NO_SQL
+#endif