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https://github.com/ddnet/ddnet.git
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183 lines
4.3 KiB
C++
183 lines
4.3 KiB
C++
/*
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Copyright (c) 2008, 2011, Oracle and/or its affiliates. All rights reserved.
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The MySQL Connector/C++ is licensed under the terms of the GPLv2
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<http://www.gnu.org/licenses/old-licenses/gpl-2.0.html>, like most
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MySQL Connectors. There are special exceptions to the terms and
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conditions of the GPLv2 as it is applied to this software, see the
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FLOSS License Exception
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<http://www.mysql.com/about/legal/licensing/foss-exception.html>.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published
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by the Free Software Foundation; version 2 of the License.
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This program is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License along
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with this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#ifndef _SQL_RESULTSET_H_
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#define _SQL_RESULTSET_H_
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#include "config.h"
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#include <list>
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#include <map>
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#include <iostream>
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#include "sqlstring.h"
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#include "resultset_metadata.h"
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namespace sql
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{
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class Statement;
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class RowID
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{
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public:
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virtual ~RowID() {}
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};
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class ResultSet
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{
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public:
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enum
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{
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CLOSE_CURSORS_AT_COMMIT,
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HOLD_CURSORS_OVER_COMMIT
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};
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enum
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{
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CONCUR_READ_ONLY,
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CONCUR_UPDATABLE
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};
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enum
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{
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FETCH_FORWARD,
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FETCH_REVERSE,
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FETCH_UNKNOWN
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};
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typedef enum
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{
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TYPE_FORWARD_ONLY,
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TYPE_SCROLL_INSENSITIVE,
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TYPE_SCROLL_SENSITIVE
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} enum_type;
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virtual ~ResultSet() {}
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virtual bool absolute(int row) = 0;
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virtual void afterLast() = 0;
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virtual void beforeFirst() = 0;
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virtual void cancelRowUpdates() = 0;
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virtual void clearWarnings() = 0;
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virtual void close() = 0;
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virtual uint32_t findColumn(const sql::SQLString& columnLabel) const = 0;
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virtual bool first() = 0;
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virtual std::istream * getBlob(uint32_t columnIndex) const = 0;
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virtual std::istream * getBlob(const sql::SQLString& columnLabel) const = 0;
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virtual bool getBoolean(uint32_t columnIndex) const = 0;
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virtual bool getBoolean(const sql::SQLString& columnLabel) const = 0;
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virtual int getConcurrency() = 0;
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virtual SQLString getCursorName() = 0;
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virtual long double getDouble(uint32_t columnIndex) const = 0;
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virtual long double getDouble(const sql::SQLString& columnLabel) const = 0;
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virtual int getFetchDirection() = 0;
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virtual size_t getFetchSize() = 0;
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virtual int getHoldability() = 0;
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virtual int32_t getInt(uint32_t columnIndex) const = 0;
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virtual int32_t getInt(const sql::SQLString& columnLabel) const = 0;
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virtual uint32_t getUInt(uint32_t columnIndex) const = 0;
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virtual uint32_t getUInt(const sql::SQLString& columnLabel) const = 0;
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virtual int64_t getInt64(uint32_t columnIndex) const = 0;
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virtual int64_t getInt64(const sql::SQLString& columnLabel) const = 0;
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virtual uint64_t getUInt64(uint32_t columnIndex) const = 0;
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virtual uint64_t getUInt64(const sql::SQLString& columnLabel) const = 0;
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virtual ResultSetMetaData * getMetaData() const = 0;
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virtual size_t getRow() const = 0;
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virtual RowID * getRowId(uint32_t columnIndex) = 0;
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virtual RowID * getRowId(const sql::SQLString & columnLabel) = 0;
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virtual const Statement * getStatement() const = 0;
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virtual SQLString getString(uint32_t columnIndex) const = 0;
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virtual SQLString getString(const sql::SQLString& columnLabel) const = 0;
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virtual enum_type getType() const = 0;
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virtual void getWarnings() = 0;
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virtual void insertRow() = 0;
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virtual bool isAfterLast() const = 0;
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virtual bool isBeforeFirst() const = 0;
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virtual bool isClosed() const = 0;
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virtual bool isFirst() const = 0;
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virtual bool isLast() const = 0;
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virtual bool isNull(uint32_t columnIndex) const = 0;
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virtual bool isNull(const sql::SQLString& columnLabel) const = 0;
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virtual bool last() = 0;
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virtual bool next() = 0;
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virtual void moveToCurrentRow() = 0;
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virtual void moveToInsertRow() = 0;
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virtual bool previous() = 0;
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virtual void refreshRow() = 0;
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virtual bool relative(int rows) = 0;
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virtual bool rowDeleted() = 0;
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virtual bool rowInserted() = 0;
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virtual bool rowUpdated() = 0;
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virtual void setFetchSize(size_t rows) = 0;
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virtual size_t rowsCount() const = 0;
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virtual bool wasNull() const = 0;
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};
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} /* namespace sql */
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#endif /* _SQL_RESULTSET_H_ */
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