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src
Wtx
Dbo
FieldWeak.h
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/**************************************************************************
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###########################################################################
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##
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## $SHOWOFFDB_BEGIN_LICENSE$
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## Copyright (C) 2011 Lorimark Solutions, LLC and/or its subsidiary(-ies).
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## All rights reserved.
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## Contact: Lorimark Solutions, LLC (info@showoff-db.org)
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##
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## This file is part of the Showoff Database Application Framework.
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##
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## Commercial Usage
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## Licensees holding valid ShowoffDB Commercial licenses may use this file in
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## accordance with the ShowoffDB Commercial License Agreement provided with the
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## Software or, alternatively, in accordance with the terms contained in
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## a written agreement between you and Lorimark Solutions, LLC.
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##
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## GNU Lesser General Public License Usage
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## Alternatively, this file may be used under the terms of the GNU Lesser
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## General Public License version 2.1 as published by the Free Software
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## Foundation and appearing in the file LICENSE.LGPL included in the
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## packaging of this file. Please review the following information to
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## ensure the GNU Lesser General Public License version 2.1 requirements
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## will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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##
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## In addition, as a special exception, Lorimark Solutions, LLC gives
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## you certain additional rights. These rights are described in the
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## Lorimark Solutions, LLC ShowoffDB LGPL Exception version 1.0, included in
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## the file LGPL_EXCEPTION.txt in this package.
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##
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## GNU General Public License Usage
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## Alternatively, this file may be used under the terms of the GNU
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## General Public License version 3.0 as published by the Free Software
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## Foundation and appearing in the file LICENSE.GPL included in the
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## packaging of this file. Please review the following information to
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## ensure the GNU General Public License version 3.0 requirements will be
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## met: http://www.gnu.org/copyleft/gpl.html.
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##
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## If you have questions regarding the use of this file, please contact
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## Lorimark Solutions, LLC at info@showoff-db.org.
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## $SHOWOFFDB_END_LICENSE$
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##
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#############################################################################
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****************************************************************************/
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#ifndef __WTX_DBO_FIELDWEAK_H_234e0174_6b7d_11e8_b503_fb1ef3651ec0__
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#define __WTX_DBO_FIELDWEAK_H_234e0174_6b7d_11e8_b503_fb1ef3651ec0__
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#include "FieldBase.h"
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namespace
Wtx
{
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namespace
Dbo {
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template
<
typename
T>
class
FieldWeak
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:
public
FieldBase
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{
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public
:
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FieldWeak
()
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{
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}
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const
T & data()
const
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{
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return
m_data;
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}
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void
setData(
const
T & value )
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{
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m_data = value;
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}
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const
T & value()
const
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{
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return
m_data;
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}
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void
setValue(
const
T & value )
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{
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m_data = value;
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}
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void
setValue(
const
std::string & value,
Wtx::Dbo::Session
* s )
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{
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std::cout << __FILE__ <<
":"
<< __LINE__ << std::endl;
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}
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template
<
class
Action>
void
persist( Action & a,
FieldDefBase
* fieldDef )
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{
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if
( !fieldDef )
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std::cout << __FILE__ <<
":"
<< __LINE__ <<
"no field def"
<< std::endl;
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else
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Wt::Dbo::hasOne( a, m_data, fieldDef-> fieldName() );
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}
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// protected:
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static
Wtx::Dbo::FieldDefBase
* s_fieldDef;
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T m_data;
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private
:
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};
// endtemplate <typename T> class FieldWeak
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}
// endnamespace Dbo
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}
// endnamespace Wtx
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#include "FieldWeak_imp.h"
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#endif
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Wtx::Dbo::Session
Definition:
Session.h:57
Wtx::Dbo::FieldWeak
Definition:
FieldWeak.h:55
Wtx::Dbo::FieldBase
Definition:
FieldBase.h:61
Wtx
witty extension library
Definition:
Activity.h:51
Wtx::Dbo::FieldDefBase
Base Class.
Definition:
FieldDefBase.h:88
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