/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is mozilla.org code.
 *
 * The Initial Developer of the Original Code is Neil Deakin
 * Portions created by the Initial Developer are Copyright (C) 2004
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either the GNU General Public License Version 2 or later (the "GPL"), or
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
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 * use your version of this file under the terms of the MPL, indicate your
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 * the provisions above, a recipient may use your version of this file under
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 *
 * ***** END LICENSE BLOCK ***** */

#ifndef mozSqlResultMysql_h
#define mozSqlResultMysql_h                                                  

#include "mysql.h"

#include "mozSqlResult.h"
#include "mozISqlResultMysql.h"

class mozSqlResultMysql : public mozSqlResult,
                          public mozISqlResultMysql
{
  public:
    mozSqlResultMysql(mozISqlConnection* aConnection,
                      const nsAString& aQuery);
    void SetResult(MYSQL_RES *aResult);
    virtual ~mozSqlResultMysql();

    NS_DECL_ISUPPORTS

    NS_DECL_MOZISQLRESULTMYSQL 

  protected:
    PRInt32 GetColType(MYSQL_FIELD *aField);

    virtual nsresult BuildColumnInfo();
    virtual nsresult BuildRows();
    virtual void ClearNativeResult();

    nsresult EnsurePrimaryKeys();
    nsresult AppendKeys(Row* aRow, nsAutoString& aKeys);

    virtual nsresult CanInsert(PRBool* _retval);
    virtual nsresult CanUpdate(PRBool* _retval);
    virtual nsresult CanDelete(PRBool* _retval);

  private:
    MYSQL_RES *mResult;
};

#endif // mozSqlResultMysql_h