icinga2/components/livestatus/column.cpp

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/******************************************************************************
* Icinga 2 *
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* Copyright (C) 2012-2013 Icinga Development Team (http://www.icinga.org/) *
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* *
* This program is free software; you can redistribute it and/or *
* modify it under the terms of the GNU General Public License *
* as published by the Free Software Foundation; either version 2 *
* of the License, or (at your option) any later version. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the Free Software Foundation *
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
******************************************************************************/
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#include "livestatus/column.h"
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using namespace icinga;
using namespace livestatus;
Column::Column(const ValueAccessor& valueAccessor, const ObjectAccessor& objectAccessor)
: m_ValueAccessor(valueAccessor), m_ObjectAccessor(objectAccessor)
{ }
Value Column::ExtractValue(const Value& urow) const
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{
Value row;
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if (!m_ObjectAccessor.empty())
row = m_ObjectAccessor(urow);
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else
row = urow;
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return m_ValueAccessor(row);
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}