icinga2/lib/base/reference.cpp

56 lines
2.1 KiB
C++

/******************************************************************************
* Icinga 2 *
* Copyright (C) 2012-2018 Icinga Development Team (https://icinga.com/) *
* *
* 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. *
******************************************************************************/
#include "base/reference.hpp"
#include "base/debug.hpp"
#include "base/primitivetype.hpp"
#include "base/dictionary.hpp"
#include "base/configwriter.hpp"
#include "base/convert.hpp"
#include "base/exception.hpp"
using namespace icinga;
REGISTER_PRIMITIVE_TYPE_NOINST(Reference, Object, Reference::GetPrototype());
Reference::Reference(const Object::Ptr& parent, const String& index)
: m_Parent(parent), m_Index(index)
{
}
Value Reference::Get() const
{
return m_Parent->GetFieldByName(m_Index, true, DebugInfo());
}
void Reference::Set(const Value& value)
{
m_Parent->SetFieldByName(m_Index, value, false, DebugInfo());
}
Object::Ptr Reference::GetParent() const
{
return m_Parent;
}
String Reference::GetIndex() const
{
return m_Index;
}