gecko-dev/storage/src/mozStorageStatementWrapper.h

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* ***** 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 Oracle Corporation code.
*
* The Initial Developer of the Original Code is
* Oracle Corporation
* Portions created by the Initial Developer are Copyright (C) 2004
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Vladimir Vukicevic <vladimir.vukicevic@oracle.com>
*
* 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
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef _MOZSTORAGESTATEMENTWRAPPER_H_
#define _MOZSTORAGESTATEMENTWRAPPER_H_
#include "mozIStorageStatement.h"
#include "mozIStorageStatementWrapper.h"
#include "nsIXPCScriptable.h"
#include "nsVoidArray.h"
#include "sqlite3.h"
/***
*** mozStorageStatementWrapper
***/
class mozStorageStatementWrapper : public mozIStorageStatementWrapper,
public nsIXPCScriptable
{
public:
mozStorageStatementWrapper();
// interfaces
NS_DECL_ISUPPORTS
NS_DECL_MOZISTORAGESTATEMENTWRAPPER
NS_DECL_NSIXPCSCRIPTABLE
private:
~mozStorageStatementWrapper();
protected:
sqlite3_stmt* NativeStatement() {
return mStatement->GetNativeStatementPointer();
}
// note: pointer to the concrete statement
nsCOMPtr<mozIStorageStatement> mStatement;
PRUint32 mParamCount;
PRUint32 mResultColumnCount;
nsStringArray mColumnNames;
nsCOMPtr<mozIStorageStatementRow> mStatementRow;
nsCOMPtr<mozIStorageStatementParams> mStatementParams;
};
#endif /* _MOZSTORAGESTATEMENTWRAPPER_H_ */