storage/src/mozStorageStatementWrapper.h
author Brad Lassey <blassey@mozilla.com>
Tue, 09 Mar 2010 22:33:11 -0500
changeset 39183 72f8d4f19dc7610afbba1f7338ed165fb371f6e7
parent 28144 16e1a256b772d0c618f5bbb641b79c1d7ffdc0a2
child 43071 bed010a947a5cc616dc22621986b02c2ec68129b
permissions -rw-r--r--
backing out changesets e939397fc6a5, 88529662c474 and 3d7c54b194bb due to random hangs in pgo tests

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
 * vim: sw=2 ts=2 et lcs=trail\:.,tab\:>~ :
 * ***** BEGIN LICENSE BLOCK *****
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 * 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
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 * The Original Code is Oracle Corporation code.
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 * 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>
 *
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 * 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"),
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#ifndef _mozStorageStatementWrapper_h_
#define _mozStorageStatementWrapper_h_

#include "nsTArray.h"
#include "nsIXPCScriptable.h"

#include "mozStorageStatement.h"
#include "mozIStorageStatementWrapper.h"

namespace mozilla {
namespace storage {

class StatementWrapper : public mozIStorageStatementWrapper
                       , public nsIXPCScriptable
{
public:
    StatementWrapper();

    // interfaces
    NS_DECL_ISUPPORTS
    NS_DECL_MOZISTORAGESTATEMENTWRAPPER
    NS_DECL_NSIXPCSCRIPTABLE

private:
    ~StatementWrapper();

    sqlite3_stmt *nativeStatement() {
      return mStatement->nativeStatement();
    }

    nsRefPtr<Statement> mStatement;
    PRUint32 mParamCount;
    PRUint32 mResultColumnCount;
    nsTArray<nsString> mColumnNames;

    nsCOMPtr<mozIStorageStatementRow> mStatementRow;
    nsCOMPtr<mozIStorageStatementParams> mStatementParams;
};

} // namespace storage
} // namespace mozilla

#endif // _mozStorageStatementWrapper_h_